2021870698

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{183373}}^1$

素因数の和:183561

約数の個数: 16

約数和(自身を含む): 3135695400

約数和(自身を除く): 1113824702

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 183373, 366746, 6784801, 13569602, 27322577, 54645154, 1010935349, 2021870698]

約数ペア:

[(1, 2021870698), (2, 1010935349), (37, 54645154), (74, 27322577), (149, 13569602), (298, 6784801), (5513, 366746), (11026, 183373)]