2009187093

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{25667}}^1$

素因数の和:26036

約数の個数: 16

約数和(自身を含む): 2716701120

約数和(自身を除く): 707514027

約数列:

[1, 3, 97, 269, 291, 807, 25667, 26093, 77001, 78279, 2489699, 6904423, 7469097, 20713269, 669729031, 2009187093]

約数ペア:

[(1, 2009187093), (3, 669729031), (97, 20713269), (269, 7469097), (291, 6904423), (807, 2489699), (25667, 78279), (26093, 77001)]