2110759

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 2543616

約数和(自身を除く): 432857

約数列:

[1, 7, 31, 71, 137, 217, 497, 959, 2201, 4247, 9727, 15407, 29729, 68089, 301537, 2110759]

約数ペア:

[(1, 2110759), (7, 301537), (31, 68089), (71, 29729), (137, 15407), (217, 9727), (497, 4247), (959, 2201)]