2783152788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17840723}}^1$

素因数の和:17840743

約数の個数: 24

約数和(自身を含む): 6993563808

約数和(自身を除く): 4210411020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17840723, 35681446, 53522169, 71362892, 107044338, 214088676, 231929399, 463858798, 695788197, 927717596, 1391576394, 2783152788]

約数ペア:

[(1, 2783152788), (2, 1391576394), (3, 927717596), (4, 695788197), (6, 463858798), (12, 231929399), (13, 214088676), (26, 107044338), (39, 71362892), (52, 53522169), (78, 35681446), (156, 17840723)]