1202690068

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{678719}}^1$

素因数の和:679166

約数の個数: 12

約数和(自身を含む): 2109461760

約数和(自身を除く): 906771692

約数列:

[1, 2, 4, 443, 886, 1772, 678719, 1357438, 2714876, 300672517, 601345034, 1202690068]

約数ペア:

[(1, 1202690068), (2, 601345034), (4, 300672517), (443, 2714876), (886, 1357438), (1772, 678719)]