124080532010

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{31897309}}^1$

素因数の和:31897705

約数の個数: 16

約数和(自身を含む): 223919116200

約数和(自身を除く): 99838584190

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 31897309, 63794618, 159486545, 318973090, 12408053201, 24816106402, 62040266005, 124080532010]

約数ペア:

[(1, 124080532010), (2, 62040266005), (5, 24816106402), (10, 12408053201), (389, 318973090), (778, 159486545), (1945, 63794618), (3890, 31897309)]