2216309041

素因数分解:

${\mathrm{617}}^1\times {\mathrm{911}}^1\times {\mathrm{3943}}^1$

素因数の和:5471

約数の個数: 8

約数和(自身を含む): 2222901504

約数和(自身を除く): 6592463

約数列:

[1, 617, 911, 3943, 562087, 2432831, 3592073, 2216309041]

約数ペア:

[(1, 2216309041), (617, 3592073), (911, 2432831), (3943, 562087)]