254555002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{3137}}^1$

素因数の和:6273

約数の個数: 16

約数和(自身を含む): 411467112

約数和(自身を除く): 156912110

約数列:

[1, 2, 13, 26, 3121, 3137, 6242, 6274, 40573, 40781, 81146, 81562, 9790577, 19581154, 127277501, 254555002]

約数ペア:

[(1, 254555002), (2, 127277501), (13, 19581154), (26, 9790577), (3121, 81562), (3137, 81146), (6242, 40781), (6274, 40573)]