20192449090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183567719}}^1$

素因数の和:183567737

約数の個数: 16

約数和(自身を含む): 39650627520

約数和(自身を除く): 19458178430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183567719, 367135438, 917838595, 1835677190, 2019244909, 4038489818, 10096224545, 20192449090]

約数ペア:

[(1, 20192449090), (2, 10096224545), (5, 4038489818), (10, 2019244909), (11, 1835677190), (22, 917838595), (55, 367135438), (110, 183567719)]