1920003632

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{502093}}^1$

素因数の和:502340

約数の個数: 20

約数和(自身を含む): 3735579360

約数和(自身を除く): 1815575728

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 502093, 1004186, 2008372, 4016744, 8033488, 120000227, 240000454, 480000908, 960001816, 1920003632]

約数ペア:

[(1, 1920003632), (2, 960001816), (4, 480000908), (8, 240000454), (16, 120000227), (239, 8033488), (478, 4016744), (956, 2008372), (1912, 1004186), (3824, 502093)]