2022774786

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2120309}}^1$

素因数の和:2120370

約数の個数: 24

約数和(自身を含む): 4465372860

約数和(自身を除く): 2442598074

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2120309, 4240618, 6360927, 12721854, 19082781, 38165562, 112376377, 224752754, 337129131, 674258262, 1011387393, 2022774786]

約数ペア:

[(1, 2022774786), (2, 1011387393), (3, 674258262), (6, 337129131), (9, 224752754), (18, 112376377), (53, 38165562), (106, 19082781), (159, 12721854), (318, 6360927), (477, 4240618), (954, 2120309)]