10105578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 25247040

約数和(自身を除く): 15141462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 577, 834, 973, 1154, 1251, 1731, 1946, 2502, 2919, 3462, 4039, 5193, 5838, 8078, 8757, 10386, 12117, 17514, 24234, 36351, 72702, 80203, 160406, 240609, 481218, 561421, 721827, 1122842, 1443654, 1684263, 3368526, 5052789, 10105578]

約数ペア:

[(1, 10105578), (2, 5052789), (3, 3368526), (6, 1684263), (7, 1443654), (9, 1122842), (14, 721827), (18, 561421), (21, 481218), (42, 240609), (63, 160406), (126, 80203), (139, 72702), (278, 36351), (417, 24234), (577, 17514), (834, 12117), (973, 10386), (1154, 8757), (1251, 8078), (1731, 5838), (1946, 5193), (2502, 4039), (2919, 3462)]