2685893

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 3231360

約数和(自身を除く): 545467

約数列:

[1, 7, 29, 101, 131, 203, 707, 917, 2929, 3799, 13231, 20503, 26593, 92617, 383699, 2685893]

約数ペア:

[(1, 2685893), (7, 383699), (29, 92617), (101, 26593), (131, 20503), (203, 13231), (707, 3799), (917, 2929)]