2036304530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15663881}}^1$

素因数の和:15663901

約数の個数: 16

約数和(自身を含む): 3947298264

約数和(自身を除く): 1910993734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15663881, 31327762, 78319405, 156638810, 203630453, 407260906, 1018152265, 2036304530]

約数ペア:

[(1, 2036304530), (2, 1018152265), (5, 407260906), (10, 203630453), (13, 156638810), (26, 78319405), (65, 31327762), (130, 15663881)]