2876557970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{54367}}^1$

素因数の和:54435

約数の個数: 64

約数和(自身を含む): 6247535616

約数和(自身を除く): 3370977646

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 2035, 2405, 4070, 4810, 5291, 10582, 26455, 52910, 54367, 108734, 271835, 543670, 598037, 706771, 1196074, 1413542, 2011579, 2990185, 3533855, 4023158, 5980370, 7067710, 7774481, 10057895, 15548962, 20115790, 22127369, 26150527, 38872405, 44254738, 52301054, 77744810, 110636845, 130752635, 221273690, 261505270, 287655797, 575311594, 1438278985, 2876557970]

約数ペア:

[(1, 2876557970), (2, 1438278985), (5, 575311594), (10, 287655797), (11, 261505270), (13, 221273690), (22, 130752635), (26, 110636845), (37, 77744810), (55, 52301054), (65, 44254738), (74, 38872405), (110, 26150527), (130, 22127369), (143, 20115790), (185, 15548962), (286, 10057895), (370, 7774481), (407, 7067710), (481, 5980370), (715, 4023158), (814, 3533855), (962, 2990185), (1430, 2011579), (2035, 1413542), (2405, 1196074), (4070, 706771), (4810, 598037), (5291, 543670), (10582, 271835), (26455, 108734), (52910, 54367)]