2208366

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1640

約数の個数: 24

約数和(自身を含む): 4848480

約数和(自身を除く): 2640114

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 1553, 3106, 4659, 9318, 13977, 27954, 122687, 245374, 368061, 736122, 1104183, 2208366]

約数ペア:

[(1, 2208366), (2, 1104183), (3, 736122), (6, 368061), (9, 245374), (18, 122687), (79, 27954), (158, 13977), (237, 9318), (474, 4659), (711, 3106), (1422, 1553)]