2015318879

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{29137}}^1$

素因数の和:29426

約数の個数: 16

約数和(自身を含む): 2369269056

約数和(自身を除く): 353950177

約数列:

[1, 7, 41, 241, 287, 1687, 9881, 29137, 69167, 203959, 1194617, 7022017, 8362319, 49154119, 287902697, 2015318879]

約数ペア:

[(1, 2015318879), (7, 287902697), (41, 49154119), (241, 8362319), (287, 7022017), (1687, 1194617), (9881, 203959), (29137, 69167)]