2875866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68473}}^1$

素因数の和:68485

約数の個数: 16

約数和(自身を含む): 6573504

約数和(自身を除く): 3697638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68473, 136946, 205419, 410838, 479311, 958622, 1437933, 2875866]

約数ペア:

[(1, 2875866), (2, 1437933), (3, 958622), (6, 479311), (7, 410838), (14, 205419), (21, 136946), (42, 68473)]