2019792852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 288

約数和(自身を含む): 6692474880

約数和(自身を除く): 4672682028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 47, 63, 66, 74, 77, 84, 94, 99, 111, 126, 132, 141, 148, 154, 188, 198, 222, 231, 252, 259, 282, 308, 329, 333, 396, 407, 419, 423, 444, 462, 517, 518, 564, 658, 666, 693, 777, 814, 838, 846, 924, 987, 1034, 1036, 1221, 1257, 1316, 1332, 1386, 1551, 1554, 1628, 1676, 1692, 1739, 1974, 2068, 2331, 2442, 2514, 2772, 2849, 2933, 2961, 3102, 3108, 3478, 3619, 3663, 3771, 3948, 4609, 4653, 4662, 4884, 5028, 5217, 5698, 5866, 5922, 6204, 6956, 7238, 7326, 7542, 8547, 8799, 9218, 9306, 9324, 10434, 10857, 11396, 11732, 11844, 12173, 13827, 14476, 14652, 15084, 15503, 15651, 17094, 17598, 18436, 18612, 19129, 19693, 20868, 21714, 24346, 25641, 26397, 27654, 31006, 31302, 32263, 32571, 34188, 35196, 36519, 38258, 39386, 41481, 43428, 46509, 48692, 51282, 52794, 55308, 57387, 59079, 62012, 62604, 64526, 65142, 73038, 76516, 78772, 82962, 93018, 96789, 102564, 105588, 108521, 109557, 114774, 118158, 129052, 130284, 133903, 137851, 139527, 146076, 165924, 170533, 172161, 177237, 186036, 193578, 216623, 217042, 219114, 229548, 236316, 267806, 275702, 279054, 290367, 325563, 341066, 344322, 354474, 387156, 401709, 413553, 433246, 434084, 438228, 511599, 535612, 551404, 558108, 580734, 649869, 651126, 682132, 688644, 708948, 728641, 803418, 827106, 866492, 976689, 1023198, 1161468, 1193731, 1205127, 1240659, 1299738, 1302252, 1457282, 1516361, 1534797, 1606836, 1654212, 1949607, 1953378, 2046396, 2185923, 2387462, 2410254, 2481318, 2599476, 2914564, 3032722, 3069594, 3581193, 3899214, 3906756, 4371846, 4549083, 4774924, 4820508, 4962636, 5100487, 6065444, 6139188, 6557769, 7162386, 7798428, 8015051, 8743692, 9098166, 10200974, 10743579, 13115538, 13647249, 14324772, 15301461, 16030102, 18196332, 20401948, 21487158, 24045153, 26231076, 27294498, 30602922, 32060204, 42974316, 45904383, 48090306, 54588996, 56105357, 61205844, 72135459, 91808766, 96180612, 112210714, 144270918, 168316071, 183617532, 224421428, 288541836, 336632142, 504948213, 673264284, 1009896426, 2019792852]

約数ペア:

[(1, 2019792852), (2, 1009896426), (3, 673264284), (4, 504948213), (6, 336632142), (7, 288541836), (9, 224421428), (11, 183617532), (12, 168316071), (14, 144270918), (18, 112210714), (21, 96180612), (22, 91808766), (28, 72135459), (33, 61205844), (36, 56105357), (37, 54588996), (42, 48090306), (44, 45904383), (47, 42974316), (63, 32060204), (66, 30602922), (74, 27294498), (77, 26231076), (84, 24045153), (94, 21487158), (99, 20401948), (111, 18196332), (126, 16030102), (132, 15301461), (141, 14324772), (148, 13647249), (154, 13115538), (188, 10743579), (198, 10200974), (222, 9098166), (231, 8743692), (252, 8015051), (259, 7798428), (282, 7162386), (308, 6557769), (329, 6139188), (333, 6065444), (396, 5100487), (407, 4962636), (419, 4820508), (423, 4774924), (444, 4549083), (462, 4371846), (517, 3906756), (518, 3899214), (564, 3581193), (658, 3069594), (666, 3032722), (693, 2914564), (777, 2599476), (814, 2481318), (838, 2410254), (846, 2387462), (924, 2185923), (987, 2046396), (1034, 1953378), (1036, 1949607), (1221, 1654212), (1257, 1606836), (1316, 1534797), (1332, 1516361), (1386, 1457282), (1551, 1302252), (1554, 1299738), (1628, 1240659), (1676, 1205127), (1692, 1193731), (1739, 1161468), (1974, 1023198), (2068, 976689), (2331, 866492), (2442, 827106), (2514, 803418), (2772, 728641), (2849, 708948), (2933, 688644), (2961, 682132), (3102, 651126), (3108, 649869), (3478, 580734), (3619, 558108), (3663, 551404), (3771, 535612), (3948, 511599), (4609, 438228), (4653, 434084), (4662, 433246), (4884, 413553), (5028, 401709), (5217, 387156), (5698, 354474), (5866, 344322), (5922, 341066), (6204, 325563), (6956, 290367), (7238, 279054), (7326, 275702), (7542, 267806), (8547, 236316), (8799, 229548), (9218, 219114), (9306, 217042), (9324, 216623), (10434, 193578), (10857, 186036), (11396, 177237), (11732, 172161), (11844, 170533), (12173, 165924), (13827, 146076), (14476, 139527), (14652, 137851), (15084, 133903), (15503, 130284), (15651, 129052), (17094, 118158), (17598, 114774), (18436, 109557), (18612, 108521), (19129, 105588), (19693, 102564), (20868, 96789), (21714, 93018), (24346, 82962), (25641, 78772), (26397, 76516), (27654, 73038), (31006, 65142), (31302, 64526), (32263, 62604), (32571, 62012), (34188, 59079), (35196, 57387), (36519, 55308), (38258, 52794), (39386, 51282), (41481, 48692), (43428, 46509)]