2013205740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 288

約数和(自身を含む): 7065709056

約数和(自身を除く): 5052503316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 113, 130, 140, 156, 169, 182, 195, 210, 226, 251, 260, 273, 338, 339, 364, 390, 420, 452, 455, 502, 507, 546, 565, 676, 678, 753, 780, 791, 845, 910, 1004, 1014, 1092, 1130, 1183, 1255, 1356, 1365, 1469, 1506, 1582, 1690, 1695, 1757, 1820, 2028, 2260, 2366, 2373, 2510, 2535, 2730, 2938, 3012, 3164, 3263, 3380, 3390, 3514, 3549, 3765, 3955, 4407, 4732, 4746, 5020, 5070, 5271, 5460, 5876, 5915, 6526, 6780, 7028, 7098, 7345, 7530, 7910, 8785, 8814, 9492, 9789, 10140, 10283, 10542, 11830, 11865, 13052, 14196, 14690, 15060, 15820, 16315, 17570, 17628, 17745, 19097, 19578, 20566, 21084, 22035, 22841, 23660, 23730, 26355, 28363, 29380, 30849, 32630, 35140, 35490, 38194, 39156, 41132, 42419, 44070, 45682, 47460, 48945, 51415, 52710, 56726, 57291, 61698, 65260, 68523, 70980, 76388, 84838, 85089, 88140, 91364, 95485, 97890, 102830, 105420, 113452, 114205, 114582, 123396, 127257, 133679, 137046, 141815, 154245, 169676, 170178, 190970, 195780, 198541, 205660, 212095, 228410, 229164, 254514, 267358, 274092, 283630, 286455, 296933, 308490, 340356, 342615, 368719, 381940, 397082, 401037, 424190, 425445, 456820, 509028, 534716, 567260, 572910, 593866, 595623, 616980, 636285, 668395, 685230, 737438, 794164, 802074, 848380, 850890, 890799, 992705, 1106157, 1145820, 1187732, 1191246, 1272570, 1336790, 1370460, 1474876, 1484665, 1604148, 1701780, 1781598, 1843595, 1985410, 2005185, 2212314, 2382492, 2545140, 2581033, 2673580, 2969330, 2978115, 3563196, 3687190, 3970820, 4010370, 4424628, 4453995, 4793347, 5162066, 5530785, 5938660, 5956230, 7374380, 7743099, 8020740, 8907990, 9586694, 10324132, 11061570, 11912460, 12905165, 14380041, 15486198, 17815980, 19173388, 22123140, 23966735, 25810330, 28760082, 30972396, 33553429, 38715495, 47933470, 51620660, 57520164, 67106858, 71900205, 77430990, 95866940, 100660287, 134213716, 143800410, 154861980, 167767145, 201320574, 287600820, 335534290, 402641148, 503301435, 671068580, 1006602870, 2013205740]

約数ペア:

[(1, 2013205740), (2, 1006602870), (3, 671068580), (4, 503301435), (5, 402641148), (6, 335534290), (7, 287600820), (10, 201320574), (12, 167767145), (13, 154861980), (14, 143800410), (15, 134213716), (20, 100660287), (21, 95866940), (26, 77430990), (28, 71900205), (30, 67106858), (35, 57520164), (39, 51620660), (42, 47933470), (52, 38715495), (60, 33553429), (65, 30972396), (70, 28760082), (78, 25810330), (84, 23966735), (91, 22123140), (105, 19173388), (113, 17815980), (130, 15486198), (140, 14380041), (156, 12905165), (169, 11912460), (182, 11061570), (195, 10324132), (210, 9586694), (226, 8907990), (251, 8020740), (260, 7743099), (273, 7374380), (338, 5956230), (339, 5938660), (364, 5530785), (390, 5162066), (420, 4793347), (452, 4453995), (455, 4424628), (502, 4010370), (507, 3970820), (546, 3687190), (565, 3563196), (676, 2978115), (678, 2969330), (753, 2673580), (780, 2581033), (791, 2545140), (845, 2382492), (910, 2212314), (1004, 2005185), (1014, 1985410), (1092, 1843595), (1130, 1781598), (1183, 1701780), (1255, 1604148), (1356, 1484665), (1365, 1474876), (1469, 1370460), (1506, 1336790), (1582, 1272570), (1690, 1191246), (1695, 1187732), (1757, 1145820), (1820, 1106157), (2028, 992705), (2260, 890799), (2366, 850890), (2373, 848380), (2510, 802074), (2535, 794164), (2730, 737438), (2938, 685230), (3012, 668395), (3164, 636285), (3263, 616980), (3380, 595623), (3390, 593866), (3514, 572910), (3549, 567260), (3765, 534716), (3955, 509028), (4407, 456820), (4732, 425445), (4746, 424190), (5020, 401037), (5070, 397082), (5271, 381940), (5460, 368719), (5876, 342615), (5915, 340356), (6526, 308490), (6780, 296933), (7028, 286455), (7098, 283630), (7345, 274092), (7530, 267358), (7910, 254514), (8785, 229164), (8814, 228410), (9492, 212095), (9789, 205660), (10140, 198541), (10283, 195780), (10542, 190970), (11830, 170178), (11865, 169676), (13052, 154245), (14196, 141815), (14690, 137046), (15060, 133679), (15820, 127257), (16315, 123396), (17570, 114582), (17628, 114205), (17745, 113452), (19097, 105420), (19578, 102830), (20566, 97890), (21084, 95485), (22035, 91364), (22841, 88140), (23660, 85089), (23730, 84838), (26355, 76388), (28363, 70980), (29380, 68523), (30849, 65260), (32630, 61698), (35140, 57291), (35490, 56726), (38194, 52710), (39156, 51415), (41132, 48945), (42419, 47460), (44070, 45682)]