2155066559

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{2579}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 2243052000

約数和(自身を除く): 87985441

約数列:

[1, 41, 89, 229, 2579, 3649, 9389, 20381, 105739, 229531, 590591, 835621, 9410771, 24214231, 52562599, 2155066559]

約数ペア:

[(1, 2155066559), (41, 52562599), (89, 24214231), (229, 9410771), (2579, 835621), (3649, 590591), (9389, 229531), (20381, 105739)]