2017254798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8620747}}^1$

素因数の和:8620768

約数の個数: 24

約数和(自身を含む): 4706928408

約数和(自身を除く): 2689673610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8620747, 17241494, 25862241, 51724482, 77586723, 112069711, 155173446, 224139422, 336209133, 672418266, 1008627399, 2017254798]

約数ペア:

[(1, 2017254798), (2, 1008627399), (3, 672418266), (6, 336209133), (9, 224139422), (13, 155173446), (18, 112069711), (26, 77586723), (39, 51724482), (78, 25862241), (117, 17241494), (234, 8620747)]