2016608620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2411}}^1\times {\mathrm{3217}}^1$

素因数の和:5650

約数の個数: 48

約数和(自身を含む): 4563947808

約数和(自身を除く): 2547339188

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2411, 3217, 4822, 6434, 9644, 12055, 12868, 16085, 24110, 31343, 32170, 41821, 48220, 62686, 64340, 83642, 125372, 156715, 167284, 209105, 313430, 418210, 626860, 836420, 7756187, 15512374, 31024748, 38780935, 77561870, 100830431, 155123740, 201660862, 403321724, 504152155, 1008304310, 2016608620]

約数ペア:

[(1, 2016608620), (2, 1008304310), (4, 504152155), (5, 403321724), (10, 201660862), (13, 155123740), (20, 100830431), (26, 77561870), (52, 38780935), (65, 31024748), (130, 15512374), (260, 7756187), (2411, 836420), (3217, 626860), (4822, 418210), (6434, 313430), (9644, 209105), (12055, 167284), (12868, 156715), (16085, 125372), (24110, 83642), (31343, 64340), (32170, 62686), (41821, 48220)]