2715250

素因数分解:

$2^1\times 5^3\times {\mathrm{10861}}^1$

素因数の和:10878

約数の個数: 16

約数和(自身を含む): 5083416

約数和(自身を除く): 2368166

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 10861, 21722, 54305, 108610, 271525, 543050, 1357625, 2715250]

約数ペア:

[(1, 2715250), (2, 1357625), (5, 543050), (10, 271525), (25, 108610), (50, 54305), (125, 21722), (250, 10861)]