2011854163964

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{359}}^1\times {\mathrm{1665889}}^1$

素因数の和:1666310

約数の個数: 36

約数和(自身を含む): 3656495278800

約数和(自身を除く): 1644641114836

約数列:

[1, 2, 4, 29, 58, 116, 359, 718, 841, 1436, 1682, 3364, 10411, 20822, 41644, 301919, 603838, 1207676, 1665889, 3331778, 6663556, 48310781, 96621562, 193243124, 598054151, 1196108302, 1401012649, 2392216604, 2802025298, 5604050596, 17343570379, 34687140758, 69374281516, 502963540991, 1005927081982, 2011854163964]

約数ペア:

[(1, 2011854163964), (2, 1005927081982), (4, 502963540991), (29, 69374281516), (58, 34687140758), (116, 17343570379), (359, 5604050596), (718, 2802025298), (841, 2392216604), (1436, 1401012649), (1682, 1196108302), (3364, 598054151), (10411, 193243124), (20822, 96621562), (41644, 48310781), (301919, 6663556), (603838, 3331778), (1207676, 1665889)]