2016506807

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1\times {\mathrm{4933}}^1$

素因数の和:7502

約数の個数: 16

約数和(自身を含む): 2406213120

約数和(自身を除く): 389706313

約数列:

[1, 7, 23, 161, 2539, 4933, 17773, 34531, 58397, 113459, 408779, 794213, 12524887, 87674209, 288072401, 2016506807]

約数ペア:

[(1, 2016506807), (7, 288072401), (23, 87674209), (161, 12524887), (2539, 794213), (4933, 408779), (17773, 113459), (34531, 58397)]