2920102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:431

約数の個数: 16

約数和(自身を含む): 4536000

約数和(自身を除く): 1615898

約数列:

[1, 2, 41, 82, 149, 239, 298, 478, 6109, 9799, 12218, 19598, 35611, 71222, 1460051, 2920102]

約数ペア:

[(1, 2920102), (2, 1460051), (41, 71222), (82, 35611), (149, 19598), (239, 12218), (298, 9799), (478, 6109)]