2080495319

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1\times {\mathrm{4391}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 2403302400

約数和(自身を除く): 322807081

約数列:

[1, 7, 113, 599, 791, 4193, 4391, 30737, 67687, 473809, 496183, 2630209, 3473281, 18411463, 297213617, 2080495319]

約数ペア:

[(1, 2080495319), (7, 297213617), (113, 18411463), (599, 3473281), (791, 2630209), (4193, 496183), (4391, 473809), (30737, 67687)]