10880479870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83695999}}^1$

素因数の和:83696019

約数の個数: 16

約数和(自身を含む): 21091392000

約数和(自身を除く): 10210912130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 83695999, 167391998, 418479995, 836959990, 1088047987, 2176095974, 5440239935, 10880479870]

約数ペア:

[(1, 10880479870), (2, 5440239935), (5, 2176095974), (10, 1088047987), (13, 836959990), (26, 418479995), (65, 167391998), (130, 83695999)]