244751390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1882703}}^1$

素因数の和:1882723

約数の個数: 16

約数和(自身を含む): 474441408

約数和(自身を除く): 229690018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1882703, 3765406, 9413515, 18827030, 24475139, 48950278, 122375695, 244751390]

約数ペア:

[(1, 244751390), (2, 122375695), (5, 48950278), (10, 24475139), (13, 18827030), (26, 9413515), (65, 3765406), (130, 1882703)]