2018771655

素因数分解:

$3^1\times 5^1\times {\mathrm{2843}}^1\times {\mathrm{47339}}^1$

素因数の和:50190

約数の個数: 16

約数和(自身を含む): 3231239040

約数和(自身を除く): 1212467385

約数列:

[1, 3, 5, 15, 2843, 8529, 14215, 42645, 47339, 142017, 236695, 710085, 134584777, 403754331, 672923885, 2018771655]

約数ペア:

[(1, 2018771655), (3, 672923885), (5, 403754331), (15, 134584777), (2843, 710085), (8529, 236695), (14215, 142017), (42645, 47339)]