2250871394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{428411}}^1$

素因数の和:428521

約数の個数: 16

約数和(自身を含む): 3516405696

約数和(自身を除く): 1265534302

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 428411, 856822, 15851207, 30417181, 31702414, 60834362, 1125435697, 2250871394]

約数ペア:

[(1, 2250871394), (2, 1125435697), (37, 60834362), (71, 31702414), (74, 30417181), (142, 15851207), (2627, 856822), (5254, 428411)]