2749952838

素因数分解:

$2^1\times 3^1\times {\mathrm{3359}}^1\times {\mathrm{136447}}^1$

素因数の和:139811

約数の個数: 16

約数和(自身を含む): 5501583360

約数和(自身を除く): 2751630522

約数列:

[1, 2, 3, 6, 3359, 6718, 10077, 20154, 136447, 272894, 409341, 818682, 458325473, 916650946, 1374976419, 2749952838]

約数ペア:

[(1, 2749952838), (2, 1374976419), (3, 916650946), (6, 458325473), (3359, 818682), (6718, 409341), (10077, 272894), (20154, 136447)]