2008556044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2402579}}^1$

素因数の和:2402613

約数の個数: 24

約数和(自身を含む): 4036334400

約数和(自身を除く): 2027778356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2402579, 4805158, 9610316, 26428369, 45649001, 52856738, 91298002, 105713476, 182596004, 502139011, 1004278022, 2008556044]

約数ペア:

[(1, 2008556044), (2, 1004278022), (4, 502139011), (11, 182596004), (19, 105713476), (22, 91298002), (38, 52856738), (44, 45649001), (76, 26428369), (209, 9610316), (418, 4805158), (836, 2402579)]