2117199

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2459}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 3306240

約数和(自身を除く): 1189041

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2459, 7377, 17213, 51639, 100819, 302457, 705733, 2117199]

約数ペア:

[(1, 2117199), (3, 705733), (7, 302457), (21, 100819), (41, 51639), (123, 17213), (287, 7377), (861, 2459)]