2149413022

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{74731}}^1$

素因数の和:75003

約数の個数: 16

約数和(自身を含む): 3284919792

約数和(自身を除く): 1135506770

約数列:

[1, 2, 73, 146, 197, 394, 14381, 28762, 74731, 149462, 5455363, 10910726, 14722007, 29444014, 1074706511, 2149413022]

約数ペア:

[(1, 2149413022), (2, 1074706511), (73, 29444014), (146, 14722007), (197, 10910726), (394, 5455363), (14381, 149462), (28762, 74731)]