2080484726

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{1033}}^1\times {\mathrm{1571}}^1$

素因数の和:3247

約数の個数: 16

約数和(自身を含む): 3130612848

約数和(自身を除く): 1050128122

約数列:

[1, 2, 641, 1033, 1282, 1571, 2066, 3142, 662153, 1007011, 1324306, 1622843, 2014022, 3245686, 1040242363, 2080484726]

約数ペア:

[(1, 2080484726), (2, 1040242363), (641, 3245686), (1033, 2014022), (1282, 1622843), (1571, 1324306), (2066, 1007011), (3142, 662153)]