2019792716

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{99733}}^1$

素因数の和:99881

約数の個数: 24

約数和(自身を含む): 3635902704

約数和(自身を除く): 1616109988

約数列:

[1, 2, 4, 61, 83, 122, 166, 244, 332, 5063, 10126, 20252, 99733, 199466, 398932, 6083713, 8277839, 12167426, 16555678, 24334852, 33111356, 504948179, 1009896358, 2019792716]

約数ペア:

[(1, 2019792716), (2, 1009896358), (4, 504948179), (61, 33111356), (83, 24334852), (122, 16555678), (166, 12167426), (244, 8277839), (332, 6083713), (5063, 398932), (10126, 199466), (20252, 99733)]