2016133021

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{45841}}^1$

素因数の和:46012

約数の個数: 16

約数和(自身を含む): 2364713728

約数和(自身を除く): 348580707

約数列:

[1, 7, 61, 103, 427, 721, 6283, 43981, 45841, 320887, 2796301, 4721623, 19574107, 33051361, 288019003, 2016133021]

約数ペア:

[(1, 2016133021), (7, 288019003), (61, 33051361), (103, 19574107), (427, 4721623), (721, 2796301), (6283, 320887), (43981, 45841)]