2023204048

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{206281}}^1$

素因数の和:206902

約数の個数: 20

約数和(自身を含む): 3926371588

約数和(自身を除く): 1903167540

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 206281, 412562, 825124, 1650248, 3300496, 126450253, 252900506, 505801012, 1011602024, 2023204048]

約数ペア:

[(1, 2023204048), (2, 1011602024), (4, 505801012), (8, 252900506), (16, 126450253), (613, 3300496), (1226, 1650248), (2452, 825124), (4904, 412562), (9808, 206281)]