20227529060

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1171931}}^1$

素因数の和:1172803

約数の個数: 24

約数和(自身を含む): 42527068416

約数和(自身を除く): 22299539356

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 3452, 4315, 8630, 17260, 1171931, 2343862, 4687724, 5859655, 11719310, 23438620, 1011376453, 2022752906, 4045505812, 5056882265, 10113764530, 20227529060]

約数ペア:

[(1, 20227529060), (2, 10113764530), (4, 5056882265), (5, 4045505812), (10, 2022752906), (20, 1011376453), (863, 23438620), (1726, 11719310), (3452, 5859655), (4315, 4687724), (8630, 2343862), (17260, 1171931)]