2094813

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 3546816

約数和(自身を除く): 1452003

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 811, 861, 2433, 2583, 5677, 7299, 17031, 33251, 51093, 99753, 232757, 299259, 698271, 2094813]

約数ペア:

[(1, 2094813), (3, 698271), (7, 299259), (9, 232757), (21, 99753), (41, 51093), (63, 33251), (123, 17031), (287, 7299), (369, 5677), (811, 2583), (861, 2433)]