1881261695

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1\times {\mathrm{4549}}^1$

素因数の和:5434

約数の個数: 16

約数和(自身を含む): 2282061600

約数和(自身を除く): 400799905

約数列:

[1, 5, 107, 535, 773, 3865, 4549, 22745, 82711, 413555, 486743, 2433715, 3516377, 17581885, 376252339, 1881261695]

約数ペア:

[(1, 1881261695), (5, 376252339), (107, 17581885), (535, 3516377), (773, 2433715), (3865, 486743), (4549, 413555), (22745, 82711)]