1964214004

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{27817}}^1$

素因数の和:28087

約数の個数: 24

約数和(自身を含む): 3489489920

約数和(自身を除く): 1525275916

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 17653, 27817, 35306, 55634, 70612, 111268, 3532759, 3866563, 7065518, 7733126, 14131036, 15466252, 491053501, 982107002, 1964214004]

約数ペア:

[(1, 1964214004), (2, 982107002), (4, 491053501), (127, 15466252), (139, 14131036), (254, 7733126), (278, 7065518), (508, 3866563), (556, 3532759), (17653, 111268), (27817, 70612), (35306, 55634)]