2260226

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:325

約数の個数: 16

約数和(自身を含む): 3492504

約数和(自身を除く): 1232278

約数列:

[1, 2, 73, 113, 137, 146, 226, 274, 8249, 10001, 15481, 16498, 20002, 30962, 1130113, 2260226]

約数ペア:

[(1, 2260226), (2, 1130113), (73, 30962), (113, 20002), (137, 16498), (146, 15481), (226, 10001), (274, 8249)]