22811020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60029}}^1$

素因数の和:60057

約数の個数: 24

約数和(自身を含む): 50425200

約数和(自身を除く): 27614180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 60029, 120058, 240116, 300145, 600290, 1140551, 1200580, 2281102, 4562204, 5702755, 11405510, 22811020]

約数ペア:

[(1, 22811020), (2, 11405510), (4, 5702755), (5, 4562204), (10, 2281102), (19, 1200580), (20, 1140551), (38, 600290), (76, 300145), (95, 240116), (190, 120058), (380, 60029)]