2926190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15401}}^1$

素因数の和:15427

約数の個数: 16

約数和(自身を含む): 5544720

約数和(自身を除く): 2618530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 15401, 30802, 77005, 154010, 292619, 585238, 1463095, 2926190]

約数ペア:

[(1, 2926190), (2, 1463095), (5, 585238), (10, 292619), (19, 154010), (38, 77005), (95, 30802), (190, 15401)]