2938481010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1$

素因数の和:1233

約数の個数: 128

約数和(自身を含む): 8116070400

約数和(自身を除く): 5177589390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 569, 617, 837, 930, 1138, 1234, 1395, 1674, 1707, 1851, 2790, 2845, 3085, 3414, 3702, 4185, 5121, 5553, 5690, 6170, 8370, 8535, 9255, 10242, 11106, 15363, 16659, 17070, 17639, 18510, 19127, 25605, 27765, 30726, 33318, 35278, 38254, 51210, 52917, 55530, 57381, 76815, 83295, 88195, 95635, 105834, 114762, 153630, 158751, 166590, 172143, 176390, 191270, 264585, 286905, 317502, 344286, 351073, 476253, 516429, 529170, 573810, 702146, 793755, 860715, 952506, 1032858, 1053219, 1587510, 1721430, 1755365, 2106438, 2381265, 2582145, 3159657, 3510730, 4762530, 5164290, 5266095, 6319314, 9478971, 10532190, 10883263, 15798285, 18957942, 21766526, 31596570, 32649789, 47394855, 54416315, 65299578, 94789710, 97949367, 108832630, 163248945, 195898734, 293848101, 326497890, 489746835, 587696202, 979493670, 1469240505, 2938481010]

約数ペア:

[(1, 2938481010), (2, 1469240505), (3, 979493670), (5, 587696202), (6, 489746835), (9, 326497890), (10, 293848101), (15, 195898734), (18, 163248945), (27, 108832630), (30, 97949367), (31, 94789710), (45, 65299578), (54, 54416315), (62, 47394855), (90, 32649789), (93, 31596570), (135, 21766526), (155, 18957942), (186, 15798285), (270, 10883263), (279, 10532190), (310, 9478971), (465, 6319314), (558, 5266095), (569, 5164290), (617, 4762530), (837, 3510730), (930, 3159657), (1138, 2582145), (1234, 2381265), (1395, 2106438), (1674, 1755365), (1707, 1721430), (1851, 1587510), (2790, 1053219), (2845, 1032858), (3085, 952506), (3414, 860715), (3702, 793755), (4185, 702146), (5121, 573810), (5553, 529170), (5690, 516429), (6170, 476253), (8370, 351073), (8535, 344286), (9255, 317502), (10242, 286905), (11106, 264585), (15363, 191270), (16659, 176390), (17070, 172143), (17639, 166590), (18510, 158751), (19127, 153630), (25605, 114762), (27765, 105834), (30726, 95635), (33318, 88195), (35278, 83295), (38254, 76815), (51210, 57381), (52917, 55530)]