2012174594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{2939}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 3259872000

約数和(自身を除く): 1247697406

約数列:

[1, 2, 19, 38, 43, 86, 419, 817, 838, 1634, 2939, 5878, 7961, 15922, 18017, 36034, 55841, 111682, 126377, 252754, 342323, 684646, 1231441, 2401163, 2462882, 4802326, 23397379, 46794758, 52951963, 105903926, 1006087297, 2012174594]

約数ペア:

[(1, 2012174594), (2, 1006087297), (19, 105903926), (38, 52951963), (43, 46794758), (86, 23397379), (419, 4802326), (817, 2462882), (838, 2401163), (1634, 1231441), (2939, 684646), (5878, 342323), (7961, 252754), (15922, 126377), (18017, 111682), (36034, 55841)]