2802169609

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{9871}}^1$

素因数の和:10180

約数の個数: 16

約数和(自身を含む): 3007406080

約数和(自身を除く): 205236471

約数列:

[1, 19, 67, 223, 1273, 4237, 9871, 14941, 187549, 283879, 661357, 2201233, 12565783, 41823427, 147482611, 2802169609]

約数ペア:

[(1, 2802169609), (19, 147482611), (67, 41823427), (223, 12565783), (1273, 2201233), (4237, 661357), (9871, 283879), (14941, 187549)]