2028622076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{39011963}}^1$

素因数の和:39011980

約数の個数: 12

約数和(自身を含む): 3823172472

約数和(自身を除く): 1794550396

約数列:

[1, 2, 4, 13, 26, 52, 39011963, 78023926, 156047852, 507155519, 1014311038, 2028622076]

約数ペア:

[(1, 2028622076), (2, 1014311038), (4, 507155519), (13, 156047852), (26, 78023926), (52, 39011963)]