2018861876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{100361}}^1$

素因数の和:100519

約数の個数: 24

約数和(自身を含む): 3641936256

約数和(自身を除く): 1623074380

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 5029, 10058, 20116, 100361, 200722, 401444, 4716967, 9433934, 10738627, 18867868, 21477254, 42954508, 504715469, 1009430938, 2018861876]

約数ペア:

[(1, 2018861876), (2, 1009430938), (4, 504715469), (47, 42954508), (94, 21477254), (107, 18867868), (188, 10738627), (214, 9433934), (428, 4716967), (5029, 401444), (10058, 200722), (20116, 100361)]