20175018862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5256649}}^1$

素因数の和:5256771

約数の個数: 16

約数和(自身を含む): 32170698000

約数和(自身を除く): 11995679138

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 5256649, 10513298, 99876331, 199752662, 530921549, 1061843098, 10087509431, 20175018862]

約数ペア:

[(1, 20175018862), (2, 10087509431), (19, 1061843098), (38, 530921549), (101, 199752662), (202, 99876331), (1919, 10513298), (3838, 5256649)]