2808045137

素因数分解:

${\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{3571}}^1$

素因数の和:3964

約数の個数: 16

約数和(自身を含む): 2962759680

約数和(自身を除く): 154714543

約数列:

[1, 23, 179, 191, 3571, 4117, 4393, 34189, 82133, 639209, 682061, 786347, 14701807, 15687403, 122088919, 2808045137]

約数ペア:

[(1, 2808045137), (23, 122088919), (179, 15687403), (191, 14701807), (3571, 786347), (4117, 682061), (4393, 639209), (34189, 82133)]