2270645398

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3191}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 4067540064

約数和(自身を除く): 1796894666

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 137, 274, 371, 742, 959, 1918, 2597, 3191, 5194, 6382, 6713, 7261, 13426, 14522, 22337, 44674, 50827, 101654, 156359, 169123, 312718, 338246, 355789, 437167, 711578, 874334, 1183861, 2367722, 3060169, 6120338, 8287027, 16574054, 21421183, 23169851, 42842366, 46339702, 162188957, 324377914, 1135322699, 2270645398]

約数ペア:

[(1, 2270645398), (2, 1135322699), (7, 324377914), (14, 162188957), (49, 46339702), (53, 42842366), (98, 23169851), (106, 21421183), (137, 16574054), (274, 8287027), (371, 6120338), (742, 3060169), (959, 2367722), (1918, 1183861), (2597, 874334), (3191, 711578), (5194, 437167), (6382, 355789), (6713, 338246), (7261, 312718), (13426, 169123), (14522, 156359), (22337, 101654), (44674, 50827)]