2340403760

素因数分解:

$2^4\times 5^1\times {\mathrm{29255047}}^1$

素因数の和:29255060

約数の個数: 20

約数和(自身を含む): 5441438928

約数和(自身を除く): 3101035168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 29255047, 58510094, 117020188, 146275235, 234040376, 292550470, 468080752, 585100940, 1170201880, 2340403760]

約数ペア:

[(1, 2340403760), (2, 1170201880), (4, 585100940), (5, 468080752), (8, 292550470), (10, 234040376), (16, 146275235), (20, 117020188), (40, 58510094), (80, 29255047)]