2108581629

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{40933}}^1$

素因数の和:41177

約数の個数: 32

約数和(自身を含む): 3520978944

約数和(自身を除く): 1412397315

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 1561, 2453, 4683, 7359, 17171, 40933, 51513, 122799, 286531, 450263, 859593, 1350789, 3151841, 9128059, 9455523, 27384177, 63896413, 100408649, 191689239, 301225947, 702860543, 2108581629]

約数ペア:

[(1, 2108581629), (3, 702860543), (7, 301225947), (11, 191689239), (21, 100408649), (33, 63896413), (77, 27384177), (223, 9455523), (231, 9128059), (669, 3151841), (1561, 1350789), (2453, 859593), (4683, 450263), (7359, 286531), (17171, 122799), (40933, 51513)]