20241900010

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2502089}}^1$

素因数の和:2502905

約数の個数: 16

約数和(自身を含む): 36480472200

約数和(自身を除く): 16238572190

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 2502089, 5004178, 12510445, 25020890, 2024190001, 4048380002, 10120950005, 20241900010]

約数ペア:

[(1, 20241900010), (2, 10120950005), (5, 4048380002), (10, 2024190001), (809, 25020890), (1618, 12510445), (4045, 5004178), (8090, 2502089)]