2470290028

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{636017}}^1$

素因数の和:636992

約数の個数: 12

約数和(自身を含む): 4327466472

約数和(自身を除く): 1857176444

約数列:

[1, 2, 4, 971, 1942, 3884, 636017, 1272034, 2544068, 617572507, 1235145014, 2470290028]

約数ペア:

[(1, 2470290028), (2, 1235145014), (4, 617572507), (971, 2544068), (1942, 1272034), (3884, 636017)]