2680492065

素因数分解:

$3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{88861}}^1$

素因数の和:90880

約数の個数: 16

約数和(自身を含む): 4290968256

約数和(自身を除く): 1610476191

約数列:

[1, 3, 5, 15, 2011, 6033, 10055, 30165, 88861, 266583, 444305, 1332915, 178699471, 536098413, 893497355, 2680492065]

約数ペア:

[(1, 2680492065), (3, 893497355), (5, 536098413), (15, 178699471), (2011, 1332915), (6033, 444305), (10055, 266583), (30165, 88861)]