2893307436

素因数分解:

$2^2\times 3^2\times {\mathrm{80369651}}^1$

素因数の和:80369661

約数の個数: 18

約数和(自身を含む): 7313638332

約数和(自身を除く): 4420330896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 80369651, 160739302, 241108953, 321478604, 482217906, 723326859, 964435812, 1446653718, 2893307436]

約数ペア:

[(1, 2893307436), (2, 1446653718), (3, 964435812), (4, 723326859), (6, 482217906), (9, 321478604), (12, 241108953), (18, 160739302), (36, 80369651)]