2225098514

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{19739}}^1$

素因数の和:20257

約数の個数: 16

約数和(自身を含む): 3368433600

約数和(自身を除く): 1143335086

約数列:

[1, 2, 157, 314, 359, 718, 19739, 39478, 56363, 112726, 3099023, 6198046, 7086301, 14172602, 1112549257, 2225098514]

約数ペア:

[(1, 2225098514), (2, 1112549257), (157, 14172602), (314, 7086301), (359, 6198046), (718, 3099023), (19739, 112726), (39478, 56363)]