2015685004

素因数分解:

$2^2\times {\mathrm{1223}}^1\times {\mathrm{412037}}^1$

素因数の和:413264

約数の個数: 12

約数和(自身を含む): 3530341584

約数和(自身を除く): 1514656580

約数列:

[1, 2, 4, 1223, 2446, 4892, 412037, 824074, 1648148, 503921251, 1007842502, 2015685004]

約数ペア:

[(1, 2015685004), (2, 1007842502), (4, 503921251), (1223, 1648148), (2446, 824074), (4892, 412037)]