2799001370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25445467}}^1$

素因数の和:25445485

約数の個数: 16

約数和(自身を含む): 5496221088

約数和(自身を除く): 2697219718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 25445467, 50890934, 127227335, 254454670, 279900137, 559800274, 1399500685, 2799001370]

約数ペア:

[(1, 2799001370), (2, 1399500685), (5, 559800274), (10, 279900137), (11, 254454670), (22, 127227335), (55, 50890934), (110, 25445467)]