20220231670

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{5198003}}^1$

素因数の和:5198399

約数の個数: 16

約数和(自身を含む): 36489988080

約数和(自身を除く): 16269756410

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 5198003, 10396006, 25990015, 51980030, 2022023167, 4044046334, 10110115835, 20220231670]

約数ペア:

[(1, 20220231670), (2, 10110115835), (5, 4044046334), (10, 2022023167), (389, 51980030), (778, 25990015), (1945, 10396006), (3890, 5198003)]