931432090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{904303}}^1$

素因数の和:904413

約数の個数: 16

約数和(自身を含む): 1692857088

約数和(自身を除く): 761424998

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 904303, 1808606, 4521515, 9043030, 93143209, 186286418, 465716045, 931432090]

約数ペア:

[(1, 931432090), (2, 465716045), (5, 186286418), (10, 93143209), (103, 9043030), (206, 4521515), (515, 1808606), (1030, 904303)]