20206009730

素因数分解:

$2^1\times 5^1\times {\mathrm{29327}}^1\times {\mathrm{68899}}^1$

素因数の和:98233

約数の個数: 16

約数和(自身を含む): 36372585600

約数和(自身を除く): 16166575870

約数列:

[1, 2, 5, 10, 29327, 58654, 68899, 137798, 146635, 293270, 344495, 688990, 2020600973, 4041201946, 10103004865, 20206009730]

約数ペア:

[(1, 20206009730), (2, 10103004865), (5, 4041201946), (10, 2020600973), (29327, 688990), (58654, 344495), (68899, 293270), (137798, 146635)]