1330778526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2880473}}^1$

素因数の和:2880496

約数の個数: 32

約数和(自身を含む): 3318306048

約数和(自身を除く): 1987527522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2880473, 5760946, 8641419, 17282838, 20163311, 31685203, 40326622, 60489933, 63370406, 95055609, 120979866, 190111218, 221796421, 443592842, 665389263, 1330778526]

約数ペア:

[(1, 1330778526), (2, 665389263), (3, 443592842), (6, 221796421), (7, 190111218), (11, 120979866), (14, 95055609), (21, 63370406), (22, 60489933), (33, 40326622), (42, 31685203), (66, 20163311), (77, 17282838), (154, 8641419), (231, 5760946), (462, 2880473)]