2016890882

素因数分解:

$2^1\times {\mathrm{709}}^1\times {\mathrm{1163}}^1\times {\mathrm{1223}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 3034687680

約数和(自身を除く): 1017796798

約数列:

[1, 2, 709, 1163, 1223, 1418, 2326, 2446, 824567, 867107, 1422349, 1649134, 1734214, 2844698, 1008445441, 2016890882]

約数ペア:

[(1, 2016890882), (2, 1008445441), (709, 2844698), (1163, 1734214), (1223, 1649134), (1418, 1422349), (2326, 867107), (2446, 824567)]