2022809080

素因数分解:

$2^3\times 5^1\times {\mathrm{50570227}}^1$

素因数の和:50570238

約数の個数: 16

約数和(自身を含む): 4551320520

約数和(自身を除く): 2528511440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50570227, 101140454, 202280908, 252851135, 404561816, 505702270, 1011404540, 2022809080]

約数ペア:

[(1, 2022809080), (2, 1011404540), (4, 505702270), (5, 404561816), (8, 252851135), (10, 202280908), (20, 101140454), (40, 50570227)]