2018401410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67280047}}^1$

素因数の和:67280057

約数の個数: 16

約数和(自身を含む): 4844163456

約数和(自身を除く): 2825762046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67280047, 134560094, 201840141, 336400235, 403680282, 672800470, 1009200705, 2018401410]

約数ペア:

[(1, 2018401410), (2, 1009200705), (3, 672800470), (5, 403680282), (6, 336400235), (10, 201840141), (15, 134560094), (30, 67280047)]