8969101310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{245527}}^1$

素因数の和:245828

約数の個数: 32

約数和(自身を含む): 17448201792

約数和(自身を除く): 8479100482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3653, 7306, 18265, 36530, 245527, 491054, 1227635, 2455270, 3191851, 6383702, 15959255, 31918510, 68993087, 137986174, 344965435, 689930870, 896910131, 1793820262, 4484550655, 8969101310]

約数ペア:

[(1, 8969101310), (2, 4484550655), (5, 1793820262), (10, 896910131), (13, 689930870), (26, 344965435), (65, 137986174), (130, 68993087), (281, 31918510), (562, 15959255), (1405, 6383702), (2810, 3191851), (3653, 2455270), (7306, 1227635), (18265, 491054), (36530, 245527)]