2840182653

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12295163}}^1$

素因数の和:12295184

約数の個数: 16

約数和(自身を含む): 4721342976

約数和(自身を除く): 1881160323

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12295163, 36885489, 86066141, 135246793, 258198423, 405740379, 946727551, 2840182653]

約数ペア:

[(1, 2840182653), (3, 946727551), (7, 405740379), (11, 258198423), (21, 135246793), (33, 86066141), (77, 36885489), (231, 12295163)]