2019820382

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1\times {\mathrm{6373}}^1$

素因数の和:7963

約数の個数: 16

約数和(自身を含む): 3060590832

約数和(自身を除く): 1040770450

約数列:

[1, 2, 107, 214, 1481, 2962, 6373, 12746, 158467, 316934, 681911, 1363822, 9438413, 18876826, 1009910191, 2019820382]

約数ペア:

[(1, 2019820382), (2, 1009910191), (107, 18876826), (214, 9438413), (1481, 1363822), (2962, 681911), (6373, 316934), (12746, 158467)]