10139020

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{827}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 21352464

約数和(自身を除く): 11213444

約数列:

[1, 2, 4, 5, 10, 20, 613, 827, 1226, 1654, 2452, 3065, 3308, 4135, 6130, 8270, 12260, 16540, 506951, 1013902, 2027804, 2534755, 5069510, 10139020]

約数ペア:

[(1, 10139020), (2, 5069510), (4, 2534755), (5, 2027804), (10, 1013902), (20, 506951), (613, 16540), (827, 12260), (1226, 8270), (1654, 6130), (2452, 4135), (3065, 3308)]