2015750269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{17389}}^1$

素因数の和:17680

約数の個数: 16

約数和(自身を含む): 2238858160

約数和(自身を除く): 223107891

約数列:

[1, 13, 37, 241, 481, 3133, 8917, 17389, 115921, 226057, 643393, 4190749, 8364109, 54479737, 155057713, 2015750269]

約数ペア:

[(1, 2015750269), (13, 155057713), (37, 54479737), (241, 8364109), (481, 4190749), (3133, 643393), (8917, 226057), (17389, 115921)]