2097004868

素因数分解:

$2^2\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{54547}}^1$

素因数の和:55931

約数の個数: 24

約数和(自身を含む): 4197141312

約数和(自身を除く): 2100136444

約数列:

[1, 2, 4, 7, 14, 28, 1373, 2746, 5492, 9611, 19222, 38444, 54547, 109094, 218188, 381829, 763658, 1527316, 74893031, 149786062, 299572124, 524251217, 1048502434, 2097004868]

約数ペア:

[(1, 2097004868), (2, 1048502434), (4, 524251217), (7, 299572124), (14, 149786062), (28, 74893031), (1373, 1527316), (2746, 763658), (5492, 381829), (9611, 218188), (19222, 109094), (38444, 54547)]