2018188413

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1590377}}^1$

素因数の和:1590433

約数の個数: 16

約数和(自身を含む): 3053525760

約数和(自身を除く): 1035337347

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1590377, 4771131, 14313393, 42940179, 74747719, 224243157, 672729471, 2018188413]

約数ペア:

[(1, 2018188413), (3, 672729471), (9, 224243157), (27, 74747719), (47, 42940179), (141, 14313393), (423, 4771131), (1269, 1590377)]