2040852570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68028419}}^1$

素因数の和:68028429

約数の個数: 16

約数和(自身を含む): 4898046240

約数和(自身を除く): 2857193670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68028419, 136056838, 204085257, 340142095, 408170514, 680284190, 1020426285, 2040852570]

約数ペア:

[(1, 2040852570), (2, 1020426285), (3, 680284190), (5, 408170514), (6, 340142095), (10, 204085257), (15, 136056838), (30, 68028419)]