2107587490

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{351851}}^1$

素因数の和:352457

約数の個数: 16

約数和(自身を含む): 3800001600

約数和(自身を除く): 1692414110

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 5990, 351851, 703702, 1759255, 3518510, 210758749, 421517498, 1053793745, 2107587490]

約数ペア:

[(1, 2107587490), (2, 1053793745), (5, 421517498), (10, 210758749), (599, 3518510), (1198, 1759255), (2995, 703702), (5990, 351851)]