2318716615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{281227}}^1$

素因数の和:281346

約数の個数: 16

約数和(自身を含む): 2976517152

約数和(自身を除く): 657800537

約数列:

[1, 5, 17, 85, 97, 485, 1649, 8245, 281227, 1406135, 4780859, 23904295, 27279019, 136395095, 463743323, 2318716615]

約数ペア:

[(1, 2318716615), (5, 463743323), (17, 136395095), (85, 27279019), (97, 23904295), (485, 4780859), (1649, 1406135), (8245, 281227)]