2019584842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{94541}}^1$

素因数の和:95525

約数の個数: 16

約数和(自身を含む): 3308213664

約数和(自身を除く): 1288628822

約数列:

[1, 2, 11, 22, 971, 1942, 10681, 21362, 94541, 189082, 1039951, 2079902, 91799311, 183598622, 1009792421, 2019584842]

約数ペア:

[(1, 2019584842), (2, 1009792421), (11, 183598622), (22, 91799311), (971, 2079902), (1942, 1039951), (10681, 189082), (21362, 94541)]