20231345740

素因数分解:

$2^2\times 5^1\times {\mathrm{6737}}^1\times {\mathrm{150151}}^1$

素因数の和:156897

約数の個数: 24

約数和(自身を含む): 42492415392

約数和(自身を除く): 22261069652

約数列:

[1, 2, 4, 5, 10, 20, 6737, 13474, 26948, 33685, 67370, 134740, 150151, 300302, 600604, 750755, 1501510, 3003020, 1011567287, 2023134574, 4046269148, 5057836435, 10115672870, 20231345740]

約数ペア:

[(1, 20231345740), (2, 10115672870), (4, 5057836435), (5, 4046269148), (10, 2023134574), (20, 1011567287), (6737, 3003020), (13474, 1501510), (26948, 750755), (33685, 600604), (67370, 300302), (134740, 150151)]