475492030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3657631}}^1$

素因数の和:3657651

約数の個数: 16

約数和(自身を含む): 921723264

約数和(自身を除く): 446231234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3657631, 7315262, 18288155, 36576310, 47549203, 95098406, 237746015, 475492030]

約数ペア:

[(1, 475492030), (2, 237746015), (5, 95098406), (10, 47549203), (13, 36576310), (26, 18288155), (65, 7315262), (130, 3657631)]