4047245570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{5857}}^1$

素因数の和:7514

約数の個数: 32

約数和(自身を含む): 7460373888

約数和(自身を除く): 3413128318

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1607, 3214, 5857, 8035, 11714, 16070, 29285, 58570, 69101, 138202, 251851, 345505, 503702, 691010, 1259255, 2518510, 9412199, 18824398, 47060995, 94121990, 404724557, 809449114, 2023622785, 4047245570]

約数ペア:

[(1, 4047245570), (2, 2023622785), (5, 809449114), (10, 404724557), (43, 94121990), (86, 47060995), (215, 18824398), (430, 9412199), (1607, 2518510), (3214, 1259255), (5857, 691010), (8035, 503702), (11714, 345505), (16070, 251851), (29285, 138202), (58570, 69101)]