2425174918

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1747}}^1\times {\mathrm{4421}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 3663856944

約数和(自身を除く): 1238682026

約数列:

[1, 2, 157, 314, 1747, 3494, 4421, 8842, 274279, 548558, 694097, 1388194, 7723487, 15446974, 1212587459, 2425174918]

約数ペア:

[(1, 2425174918), (2, 1212587459), (157, 15446974), (314, 7723487), (1747, 1388194), (3494, 694097), (4421, 548558), (8842, 274279)]