2023135216

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1887253}}^1$

素因数の和:1887328

約数の個数: 20

約数和(自身を含む): 3978331432

約数和(自身を除く): 1955196216

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1887253, 3774506, 7549012, 15098024, 30196048, 126445951, 252891902, 505783804, 1011567608, 2023135216]

約数ペア:

[(1, 2023135216), (2, 1011567608), (4, 505783804), (8, 252891902), (16, 126445951), (67, 30196048), (134, 15098024), (268, 7549012), (536, 3774506), (1072, 1887253)]