2488995710

素因数分解:

$2^1\times 5^1\times {\mathrm{5279}}^1\times {\mathrm{47149}}^1$

素因数の和:52435

約数の個数: 16

約数和(自身を含む): 4481136000

約数和(自身を除く): 1992140290

約数列:

[1, 2, 5, 10, 5279, 10558, 26395, 47149, 52790, 94298, 235745, 471490, 248899571, 497799142, 1244497855, 2488995710]

約数ペア:

[(1, 2488995710), (2, 1244497855), (5, 497799142), (10, 248899571), (5279, 471490), (10558, 235745), (26395, 94298), (47149, 52790)]