2509968232

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{2290117}}^1$

素因数の和:2290260

約数の個数: 16

約数和(自身を含む): 4740544260

約数和(自身を除く): 2230576028

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 2290117, 4580234, 9160468, 18320936, 313746029, 627492058, 1254984116, 2509968232]

約数ペア:

[(1, 2509968232), (2, 1254984116), (4, 627492058), (8, 313746029), (137, 18320936), (274, 9160468), (548, 4580234), (1096, 2290117)]