2435388618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{49639}}^1$

素因数の和:49711

約数の個数: 64

約数和(自身を含む): 5704231680

約数和(自身を除く): 3268843062

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 74, 78, 102, 111, 221, 222, 442, 481, 629, 663, 962, 1258, 1326, 1443, 1887, 2886, 3774, 8177, 16354, 24531, 49062, 49639, 99278, 148917, 297834, 645307, 843863, 1290614, 1687726, 1836643, 1935921, 2531589, 3673286, 3871842, 5063178, 5509929, 10970219, 11019858, 21940438, 23876359, 31222931, 32910657, 47752718, 62445862, 65821314, 71629077, 93668793, 143258154, 187337586, 405898103, 811796206, 1217694309, 2435388618]

約数ペア:

[(1, 2435388618), (2, 1217694309), (3, 811796206), (6, 405898103), (13, 187337586), (17, 143258154), (26, 93668793), (34, 71629077), (37, 65821314), (39, 62445862), (51, 47752718), (74, 32910657), (78, 31222931), (102, 23876359), (111, 21940438), (221, 11019858), (222, 10970219), (442, 5509929), (481, 5063178), (629, 3871842), (663, 3673286), (962, 2531589), (1258, 1935921), (1326, 1836643), (1443, 1687726), (1887, 1290614), (2886, 843863), (3774, 645307), (8177, 297834), (16354, 148917), (24531, 99278), (49062, 49639)]