10538183080

素因数分解:

$2^3\times 5^1\times {\mathrm{263454577}}^1$

素因数の和:263454588

約数の個数: 16

約数和(自身を含む): 23710912020

約数和(自身を除く): 13172728940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263454577, 526909154, 1053818308, 1317272885, 2107636616, 2634545770, 5269091540, 10538183080]

約数ペア:

[(1, 10538183080), (2, 5269091540), (4, 2634545770), (5, 2107636616), (8, 1317272885), (10, 1053818308), (20, 526909154), (40, 263454577)]