2022309723

素因数分解:

$3^1\times 7^2\times {\mathrm{2963}}^1\times {\mathrm{4643}}^1$

素因数の和:7623

約数の個数: 24

約数和(自身を含む): 3138378048

約数和(自身を除く): 1116068325

約数列:

[1, 3, 7, 21, 49, 147, 2963, 4643, 8889, 13929, 20741, 32501, 62223, 97503, 145187, 227507, 435561, 682521, 13757209, 41271627, 96300463, 288901389, 674103241, 2022309723]

約数ペア:

[(1, 2022309723), (3, 674103241), (7, 288901389), (21, 96300463), (49, 41271627), (147, 13757209), (2963, 682521), (4643, 435561), (8889, 227507), (13929, 145187), (20741, 97503), (32501, 62223)]