375704030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2890031}}^1$

素因数の和:2890051

約数の個数: 16

約数和(自身を含む): 728288064

約数和(自身を除く): 352584034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2890031, 5780062, 14450155, 28900310, 37570403, 75140806, 187852015, 375704030]

約数ペア:

[(1, 375704030), (2, 187852015), (5, 75140806), (10, 37570403), (13, 28900310), (26, 14450155), (65, 5780062), (130, 2890031)]