2018045913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{91909}}^1$

素因数の和:92488

約数の個数: 16

約数和(自身を含む): 2902885440

約数和(自身を除く): 884839527

約数列:

[1, 3, 13, 39, 563, 1689, 7319, 21957, 91909, 275727, 1194817, 3584451, 51744767, 155234301, 672681971, 2018045913]

約数ペア:

[(1, 2018045913), (3, 672681971), (13, 155234301), (39, 51744767), (563, 3584451), (1689, 1194817), (7319, 275727), (21957, 91909)]