2018902108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{100363}}^1$

素因数の和:100521

約数の個数: 24

約数和(自身を含む): 3642008832

約数和(自身を除く): 1623106724

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 5029, 10058, 20116, 100363, 200726, 401452, 4717061, 9434122, 10738841, 18868244, 21477682, 42955364, 504725527, 1009451054, 2018902108]

約数ペア:

[(1, 2018902108), (2, 1009451054), (4, 504725527), (47, 42955364), (94, 21477682), (107, 18868244), (188, 10738841), (214, 9434122), (428, 4717061), (5029, 401452), (10058, 200726), (20116, 100363)]