2113757576

素因数分解:

$2^3\times 7^1\times {\mathrm{37745671}}^1$

素因数の和:37745684

約数の個数: 16

約数和(自身を含む): 4529480640

約数和(自身を除く): 2415723064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37745671, 75491342, 150982684, 264219697, 301965368, 528439394, 1056878788, 2113757576]

約数ペア:

[(1, 2113757576), (2, 1056878788), (4, 528439394), (7, 301965368), (8, 264219697), (14, 150982684), (28, 75491342), (56, 37745671)]