2245280686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{90397}}^1$

素因数の和:91539

約数の個数: 16

約数和(自身を含む): 3677390640

約数和(自身を除く): 1432109954

約数列:

[1, 2, 11, 22, 1129, 2258, 12419, 24838, 90397, 180794, 994367, 1988734, 102058213, 204116426, 1122640343, 2245280686]

約数ペア:

[(1, 2245280686), (2, 1122640343), (11, 204116426), (22, 102058213), (1129, 1988734), (2258, 994367), (12419, 180794), (24838, 90397)]