20149590698

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{660599}}^1$

素因数の和:660853

約数の個数: 16

約数和(自身を含む): 30725827200

約数和(自身を除く): 10576236502

約数列:

[1, 2, 101, 151, 202, 302, 15251, 30502, 660599, 1321198, 66720499, 99750449, 133440998, 199500898, 10074795349, 20149590698]

約数ペア:

[(1, 20149590698), (2, 10074795349), (101, 199500898), (151, 133440998), (202, 99750449), (302, 66720499), (15251, 1321198), (30502, 660599)]