2019305313

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2267}}^1\times {\mathrm{5209}}^1$

素因数の和:7501

約数の個数: 24

約数和(自身を含む): 3072232800

約数和(自身を除く): 1052927487

約数列:

[1, 3, 9, 19, 57, 171, 2267, 5209, 6801, 15627, 20403, 43073, 46881, 98971, 129219, 296913, 387657, 890739, 11808803, 35426409, 106279227, 224367257, 673101771, 2019305313]

約数ペア:

[(1, 2019305313), (3, 673101771), (9, 224367257), (19, 106279227), (57, 35426409), (171, 11808803), (2267, 890739), (5209, 387657), (6801, 296913), (15627, 129219), (20403, 98971), (43073, 46881)]