2013320145

素因数分解:

$3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{198259}}^1$

素因数の和:198944

約数の個数: 16

約数和(自身を含む): 3226086720

約数和(自身を除く): 1212766575

約数列:

[1, 3, 5, 15, 677, 2031, 3385, 10155, 198259, 594777, 991295, 2973885, 134221343, 402664029, 671106715, 2013320145]

約数ペア:

[(1, 2013320145), (3, 671106715), (5, 402664029), (15, 134221343), (677, 2973885), (2031, 991295), (3385, 594777), (10155, 198259)]