20043957306

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77689757}}^1$

素因数の和:77689805

約数の個数: 16

約数和(自身を含む): 41020192224

約数和(自身を除く): 20976234918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 77689757, 155379514, 233069271, 466138542, 3340659551, 6681319102, 10021978653, 20043957306]

約数ペア:

[(1, 20043957306), (2, 10021978653), (3, 6681319102), (6, 3340659551), (43, 466138542), (86, 233069271), (129, 155379514), (258, 77689757)]