2110866416

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{599}}^1\times {\mathrm{857}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 4117370400

約数和(自身を除く): 2006503984

約数列:

[1, 2, 4, 8, 16, 257, 514, 599, 857, 1028, 1198, 1714, 2056, 2396, 3428, 4112, 4792, 6856, 9584, 13712, 153943, 220249, 307886, 440498, 513343, 615772, 880996, 1026686, 1231544, 1761992, 2053372, 2463088, 3523984, 4106744, 8213488, 131929151, 263858302, 527716604, 1055433208, 2110866416]

約数ペア:

[(1, 2110866416), (2, 1055433208), (4, 527716604), (8, 263858302), (16, 131929151), (257, 8213488), (514, 4106744), (599, 3523984), (857, 2463088), (1028, 2053372), (1198, 1761992), (1714, 1231544), (2056, 1026686), (2396, 880996), (3428, 615772), (4112, 513343), (4792, 440498), (6856, 307886), (9584, 220249), (13712, 153943)]