2288661

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 977259

約数列:

[1, 3, 23, 41, 69, 123, 809, 943, 2427, 2829, 18607, 33169, 55821, 99507, 762887, 2288661]

約数ペア:

[(1, 2288661), (3, 762887), (23, 99507), (41, 55821), (69, 33169), (123, 18607), (809, 2829), (943, 2427)]