20206330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69677}}^1$

素因数の和:69713

約数の個数: 16

約数和(自身を含む): 37626120

約数和(自身を除く): 17419790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69677, 139354, 348385, 696770, 2020633, 4041266, 10103165, 20206330]

約数ペア:

[(1, 20206330), (2, 10103165), (5, 4041266), (10, 2020633), (29, 696770), (58, 348385), (145, 139354), (290, 69677)]