2019184860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 384

約数和(自身を含む): 7636156416

約数和(自身を除く): 5616971556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 47, 51, 55, 60, 66, 68, 70, 77, 84, 85, 94, 102, 105, 110, 119, 132, 140, 141, 154, 165, 170, 187, 188, 204, 210, 220, 231, 235, 238, 255, 282, 308, 329, 330, 340, 357, 374, 385, 420, 462, 470, 476, 510, 517, 547, 561, 564, 595, 658, 660, 705, 714, 748, 770, 799, 924, 935, 940, 987, 1020, 1034, 1094, 1122, 1155, 1190, 1309, 1316, 1410, 1428, 1540, 1551, 1598, 1641, 1645, 1785, 1870, 1974, 2068, 2188, 2244, 2310, 2380, 2397, 2585, 2618, 2735, 2805, 2820, 3102, 3196, 3282, 3290, 3570, 3619, 3740, 3829, 3927, 3948, 3995, 4620, 4794, 4935, 5170, 5236, 5470, 5593, 5610, 6017, 6204, 6545, 6564, 6580, 7140, 7238, 7658, 7755, 7854, 7990, 8205, 8789, 9299, 9588, 9870, 10340, 10857, 10940, 11186, 11220, 11487, 11985, 12034, 13090, 14476, 15316, 15510, 15708, 15980, 16410, 16779, 17578, 18051, 18095, 18598, 19145, 19635, 19740, 21714, 22372, 22974, 23970, 24068, 25709, 26180, 26367, 27897, 27965, 30085, 31020, 32820, 33558, 35156, 36102, 36190, 37196, 38290, 39270, 42119, 43428, 43945, 45948, 46495, 47940, 51418, 52734, 54285, 55794, 55930, 57435, 60170, 61523, 65093, 67116, 72204, 72380, 76580, 77127, 78540, 83895, 84238, 87890, 90255, 92990, 102289, 102836, 105468, 108570, 111588, 111860, 114870, 120340, 123046, 126357, 128545, 130186, 131835, 139485, 154254, 167790, 168476, 175780, 179963, 180510, 184569, 185980, 195279, 204578, 210595, 217140, 229740, 246092, 252714, 257090, 260372, 263670, 278970, 282799, 306867, 307615, 308508, 325465, 335580, 359926, 361020, 369138, 385635, 390558, 409156, 421190, 437053, 505428, 511445, 514180, 527340, 539889, 557940, 565598, 613734, 615230, 631785, 650930, 716023, 719852, 738276, 771270, 781116, 842380, 848397, 874106, 899815, 922845, 976395, 1022890, 1079778, 1131196, 1227468, 1230460, 1263570, 1301860, 1311159, 1413995, 1432046, 1534335, 1542540, 1696794, 1748212, 1799630, 1845690, 1952790, 1979593, 2045780, 2148069, 2159556, 2185265, 2527140, 2622318, 2699445, 2827990, 2864092, 3059371, 3068670, 3393588, 3580115, 3599260, 3691380, 3905580, 3959186, 4241985, 4296138, 4370530, 4807583, 5244636, 5398890, 5655980, 5938779, 6118742, 6137340, 6555795, 7160230, 7918372, 8483970, 8592276, 8741060, 9178113, 9615166, 9897965, 10740345, 10797780, 11877558, 12237484, 13111590, 14320460, 14422749, 15296855, 16967940, 18356226, 19230332, 19795930, 21480690, 23755116, 24037915, 26223180, 28845498, 29693895, 30593710, 33653081, 36712452, 39591860, 42961380, 45890565, 48075830, 57690996, 59387790, 61187420, 67306162, 72113745, 91781130, 96151660, 100959243, 118775580, 134612324, 144227490, 168265405, 183562260, 201918486, 288454980, 336530810, 403836972, 504796215, 673061620, 1009592430, 2019184860]

約数ペア:

[(1, 2019184860), (2, 1009592430), (3, 673061620), (4, 504796215), (5, 403836972), (6, 336530810), (7, 288454980), (10, 201918486), (11, 183562260), (12, 168265405), (14, 144227490), (15, 134612324), (17, 118775580), (20, 100959243), (21, 96151660), (22, 91781130), (28, 72113745), (30, 67306162), (33, 61187420), (34, 59387790), (35, 57690996), (42, 48075830), (44, 45890565), (47, 42961380), (51, 39591860), (55, 36712452), (60, 33653081), (66, 30593710), (68, 29693895), (70, 28845498), (77, 26223180), (84, 24037915), (85, 23755116), (94, 21480690), (102, 19795930), (105, 19230332), (110, 18356226), (119, 16967940), (132, 15296855), (140, 14422749), (141, 14320460), (154, 13111590), (165, 12237484), (170, 11877558), (187, 10797780), (188, 10740345), (204, 9897965), (210, 9615166), (220, 9178113), (231, 8741060), (235, 8592276), (238, 8483970), (255, 7918372), (282, 7160230), (308, 6555795), (329, 6137340), (330, 6118742), (340, 5938779), (357, 5655980), (374, 5398890), (385, 5244636), (420, 4807583), (462, 4370530), (470, 4296138), (476, 4241985), (510, 3959186), (517, 3905580), (547, 3691380), (561, 3599260), (564, 3580115), (595, 3393588), (658, 3068670), (660, 3059371), (705, 2864092), (714, 2827990), (748, 2699445), (770, 2622318), (799, 2527140), (924, 2185265), (935, 2159556), (940, 2148069), (987, 2045780), (1020, 1979593), (1034, 1952790), (1094, 1845690), (1122, 1799630), (1155, 1748212), (1190, 1696794), (1309, 1542540), (1316, 1534335), (1410, 1432046), (1428, 1413995), (1540, 1311159), (1551, 1301860), (1598, 1263570), (1641, 1230460), (1645, 1227468), (1785, 1131196), (1870, 1079778), (1974, 1022890), (2068, 976395), (2188, 922845), (2244, 899815), (2310, 874106), (2380, 848397), (2397, 842380), (2585, 781116), (2618, 771270), (2735, 738276), (2805, 719852), (2820, 716023), (3102, 650930), (3196, 631785), (3282, 615230), (3290, 613734), (3570, 565598), (3619, 557940), (3740, 539889), (3829, 527340), (3927, 514180), (3948, 511445), (3995, 505428), (4620, 437053), (4794, 421190), (4935, 409156), (5170, 390558), (5236, 385635), (5470, 369138), (5593, 361020), (5610, 359926), (6017, 335580), (6204, 325465), (6545, 308508), (6564, 307615), (6580, 306867), (7140, 282799), (7238, 278970), (7658, 263670), (7755, 260372), (7854, 257090), (7990, 252714), (8205, 246092), (8789, 229740), (9299, 217140), (9588, 210595), (9870, 204578), (10340, 195279), (10857, 185980), (10940, 184569), (11186, 180510), (11220, 179963), (11487, 175780), (11985, 168476), (12034, 167790), (13090, 154254), (14476, 139485), (15316, 131835), (15510, 130186), (15708, 128545), (15980, 126357), (16410, 123046), (16779, 120340), (17578, 114870), (18051, 111860), (18095, 111588), (18598, 108570), (19145, 105468), (19635, 102836), (19740, 102289), (21714, 92990), (22372, 90255), (22974, 87890), (23970, 84238), (24068, 83895), (25709, 78540), (26180, 77127), (26367, 76580), (27897, 72380), (27965, 72204), (30085, 67116), (31020, 65093), (32820, 61523), (33558, 60170), (35156, 57435), (36102, 55930), (36190, 55794), (37196, 54285), (38290, 52734), (39270, 51418), (42119, 47940), (43428, 46495), (43945, 45948)]