2054657279

素因数分解:

${\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1\times {\mathrm{743}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 2144862720

約数和(自身を除く): 90205441

約数列:

[1, 29, 167, 571, 743, 4843, 16559, 21547, 95357, 124081, 424253, 2765353, 3598349, 12303337, 70850251, 2054657279]

約数ペア:

[(1, 2054657279), (29, 70850251), (167, 12303337), (571, 3598349), (743, 2765353), (4843, 424253), (16559, 124081), (21547, 95357)]