979408090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2083847}}^1$

素因数の和:2083901

約数の個数: 16

約数和(自身を含む): 1800444672

約数和(自身を除く): 821036582

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2083847, 4167694, 10419235, 20838470, 97940809, 195881618, 489704045, 979408090]

約数ペア:

[(1, 979408090), (2, 489704045), (5, 195881618), (10, 97940809), (47, 20838470), (94, 10419235), (235, 4167694), (470, 2083847)]