2079863030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29712329}}^1$

素因数の和:29712343

約数の個数: 16

約数和(自身を含む): 4278575520

約数和(自身を除く): 2198712490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 29712329, 59424658, 148561645, 207986303, 297123290, 415972606, 1039931515, 2079863030]

約数ペア:

[(1, 2079863030), (2, 1039931515), (5, 415972606), (7, 297123290), (10, 207986303), (14, 148561645), (35, 59424658), (70, 29712329)]