2067103688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19875997}}^1$

素因数の和:19876016

約数の個数: 16

約数和(自身を含む): 4173959580

約数和(自身を除く): 2106855892

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19875997, 39751994, 79503988, 159007976, 258387961, 516775922, 1033551844, 2067103688]

約数ペア:

[(1, 2067103688), (2, 1033551844), (4, 516775922), (8, 258387961), (13, 159007976), (26, 79503988), (52, 39751994), (104, 19875997)]