45251015174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{665789}}^1$

素因数の和:667807

約数の個数: 16

約数和(自身を含む): 71905320000

約数和(自身を除く): 26654304826

約数列:

[1, 2, 17, 34, 1999, 3998, 33983, 67966, 665789, 1331578, 11318413, 22636826, 1330912211, 2661824422, 22625507587, 45251015174]

約数ペア:

[(1, 45251015174), (2, 22625507587), (17, 2661824422), (34, 1330912211), (1999, 22636826), (3998, 11318413), (33983, 1331578), (67966, 665789)]