2019986310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67332877}}^1$

素因数の和:67332887

約数の個数: 16

約数和(自身を含む): 4847967216

約数和(自身を除く): 2827980906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67332877, 134665754, 201998631, 336664385, 403997262, 673328770, 1009993155, 2019986310]

約数ペア:

[(1, 2019986310), (2, 1009993155), (3, 673328770), (5, 403997262), (6, 336664385), (10, 201998631), (15, 134665754), (30, 67332877)]