2020140230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10632317}}^1$

素因数の和:10632343

約数の個数: 16

約数和(自身を含む): 3827634480

約数和(自身を除く): 1807494250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10632317, 21264634, 53161585, 106323170, 202014023, 404028046, 1010070115, 2020140230]

約数ペア:

[(1, 2020140230), (2, 1010070115), (5, 404028046), (10, 202014023), (19, 106323170), (38, 53161585), (95, 21264634), (190, 10632317)]