2600691195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10198789}}^1$

素因数の和:10198814

約数の個数: 16

約数和(自身を含む): 4405877280

約数和(自身を除く): 1805186085

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 10198789, 30596367, 50993945, 152981835, 173379413, 520138239, 866897065, 2600691195]

約数ペア:

[(1, 2600691195), (3, 866897065), (5, 520138239), (15, 173379413), (17, 152981835), (51, 50993945), (85, 30596367), (255, 10198789)]