1880348530

素因数分解:

$2^1\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{82219}}^1$

素因数の和:84513

約数の個数: 16

約数和(自身を含む): 3386148480

約数和(自身を除く): 1505799950

約数列:

[1, 2, 5, 10, 2287, 4574, 11435, 22870, 82219, 164438, 411095, 822190, 188034853, 376069706, 940174265, 1880348530]

約数ペア:

[(1, 1880348530), (2, 940174265), (5, 376069706), (10, 188034853), (2287, 822190), (4574, 411095), (11435, 164438), (22870, 82219)]