2013809506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{64081}}^1$

素因数の和:64929

約数の個数: 16

約数和(自身を含む): 3183593760

約数和(自身を除く): 1169784254

約数列:

[1, 2, 19, 38, 827, 1654, 15713, 31426, 64081, 128162, 1217539, 2435078, 52994987, 105989974, 1006904753, 2013809506]

約数ペア:

[(1, 2013809506), (2, 1006904753), (19, 105989974), (38, 52994987), (827, 2435078), (1654, 1217539), (15713, 128162), (31426, 64081)]