2113683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 3337920

約数和(自身を除く): 1224237

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 379, 429, 507, 1137, 1859, 4169, 4927, 5577, 12507, 14781, 54197, 64051, 162591, 192153, 704561, 2113683]

約数ペア:

[(1, 2113683), (3, 704561), (11, 192153), (13, 162591), (33, 64051), (39, 54197), (143, 14781), (169, 12507), (379, 5577), (429, 4927), (507, 4169), (1137, 1859)]