2539021103

素因数分解:

${\mathrm{73}}^1\times {\mathrm{89}}^2\times {\mathrm{4391}}^1$

素因数の和:4642

約数の個数: 12

約数和(自身を含む): 2603639088

約数和(自身を除く): 64617985

約数列:

[1, 73, 89, 4391, 6497, 7921, 320543, 390799, 578233, 28528327, 34781111, 2539021103]

約数ペア:

[(1, 2539021103), (73, 34781111), (89, 28528327), (4391, 578233), (6497, 390799), (7921, 320543)]