2017028612

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{3211829}}^1$

素因数の和:3211990

約数の個数: 12

約数和(自身を含む): 3552283980

約数和(自身を除く): 1535255368

約数列:

[1, 2, 4, 157, 314, 628, 3211829, 6423658, 12847316, 504257153, 1008514306, 2017028612]

約数ペア:

[(1, 2017028612), (2, 1008514306), (4, 504257153), (157, 12847316), (314, 6423658), (628, 3211829)]