2935006420

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1857599}}^1$

素因数の和:1857687

約数の個数: 24

約数和(自身を含む): 6241536000

約数和(自身を除く): 3306529580

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 1857599, 3715198, 7430396, 9287995, 18575990, 37151980, 146750321, 293500642, 587001284, 733751605, 1467503210, 2935006420]

約数ペア:

[(1, 2935006420), (2, 1467503210), (4, 733751605), (5, 587001284), (10, 293500642), (20, 146750321), (79, 37151980), (158, 18575990), (316, 9287995), (395, 7430396), (790, 3715198), (1580, 1857599)]