2378680910

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3258467}}^1$

素因数の和:3258547

約数の個数: 16

約数和(自身を含む): 4340279376

約数和(自身を除く): 1961598466

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3258467, 6516934, 16292335, 32584670, 237868091, 475736182, 1189340455, 2378680910]

約数ペア:

[(1, 2378680910), (2, 1189340455), (5, 475736182), (10, 237868091), (73, 32584670), (146, 16292335), (365, 6516934), (730, 3258467)]