2018752185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7083341}}^1$

素因数の和:7083368

約数の個数: 16

約数和(自身を含む): 3400004160

約数和(自身を除く): 1381251975

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 7083341, 21250023, 35416705, 106250115, 134583479, 403750437, 672917395, 2018752185]

約数ペア:

[(1, 2018752185), (3, 672917395), (5, 403750437), (15, 134583479), (19, 106250115), (57, 35416705), (95, 21250023), (285, 7083341)]