2016307590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 5377881600

約数和(自身を除く): 3361574010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 139, 165, 226, 278, 330, 339, 389, 417, 565, 678, 695, 778, 834, 1130, 1167, 1243, 1390, 1529, 1695, 1945, 2085, 2334, 2486, 3058, 3390, 3729, 3890, 4170, 4279, 4587, 5835, 6215, 7458, 7645, 8558, 9174, 11670, 12430, 12837, 15290, 15707, 18645, 21395, 22935, 25674, 31414, 37290, 42790, 43957, 45870, 47121, 54071, 64185, 78535, 87914, 94242, 108142, 128370, 131871, 157070, 162213, 172777, 219785, 235605, 263742, 270355, 324426, 345554, 439570, 471210, 483527, 518331, 540710, 594781, 659355, 811065, 863885, 967054, 1036662, 1189562, 1318710, 1450581, 1622130, 1727770, 1784343, 2417635, 2591655, 2901162, 2973905, 3568686, 4835270, 5183310, 5947810, 6110023, 7252905, 8921715, 12220046, 14505810, 17843430, 18330069, 30550115, 36660138, 61100230, 67210253, 91650345, 134420506, 183300690, 201630759, 336051265, 403261518, 672102530, 1008153795, 2016307590]

約数ペア:

[(1, 2016307590), (2, 1008153795), (3, 672102530), (5, 403261518), (6, 336051265), (10, 201630759), (11, 183300690), (15, 134420506), (22, 91650345), (30, 67210253), (33, 61100230), (55, 36660138), (66, 30550115), (110, 18330069), (113, 17843430), (139, 14505810), (165, 12220046), (226, 8921715), (278, 7252905), (330, 6110023), (339, 5947810), (389, 5183310), (417, 4835270), (565, 3568686), (678, 2973905), (695, 2901162), (778, 2591655), (834, 2417635), (1130, 1784343), (1167, 1727770), (1243, 1622130), (1390, 1450581), (1529, 1318710), (1695, 1189562), (1945, 1036662), (2085, 967054), (2334, 863885), (2486, 811065), (3058, 659355), (3390, 594781), (3729, 540710), (3890, 518331), (4170, 483527), (4279, 471210), (4587, 439570), (5835, 345554), (6215, 324426), (7458, 270355), (7645, 263742), (8558, 235605), (9174, 219785), (11670, 172777), (12430, 162213), (12837, 157070), (15290, 131871), (15707, 128370), (18645, 108142), (21395, 94242), (22935, 87914), (25674, 78535), (31414, 64185), (37290, 54071), (42790, 47121), (43957, 45870)]