2018100707

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{4409}}^1$

素因数の和:7282

約数の個数: 16

約数和(自身を含む): 2408071680

約数和(自身を除く): 389970973

約数列:

[1, 7, 23, 161, 2843, 4409, 19901, 30863, 65389, 101407, 457723, 709849, 12534787, 87743509, 288300101, 2018100707]

約数ペア:

[(1, 2018100707), (7, 288300101), (23, 87743509), (161, 12534787), (2843, 709849), (4409, 457723), (19901, 101407), (30863, 65389)]