2081037

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 3249792

約数和(自身を除く): 1168755

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2417, 7251, 16919, 50757, 99097, 297291, 693679, 2081037]

約数ペア:

[(1, 2081037), (3, 693679), (7, 297291), (21, 99097), (41, 50757), (123, 16919), (287, 7251), (861, 2417)]