379573060

素因数分解:

$2^2\times 5^1\times {\mathrm{18978653}}^1$

素因数の和:18978662

約数の個数: 12

約数和(自身を含む): 797103468

約数和(自身を除く): 417530408

約数列:

[1, 2, 4, 5, 10, 20, 18978653, 37957306, 75914612, 94893265, 189786530, 379573060]

約数ペア:

[(1, 379573060), (2, 189786530), (4, 94893265), (5, 75914612), (10, 37957306), (20, 18978653)]