2605530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{86851}}^1$

素因数の和:86861

約数の個数: 16

約数和(自身を含む): 6253344

約数和(自身を除く): 3647814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 86851, 173702, 260553, 434255, 521106, 868510, 1302765, 2605530]

約数ペア:

[(1, 2605530), (2, 1302765), (3, 868510), (5, 521106), (6, 434255), (10, 260553), (15, 173702), (30, 86851)]