2017772643

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{326659}}^1$

素因数の和:326762

約数の個数: 16

約数和(自身を含む): 2822342400

約数和(自身を除く): 804569757

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 326659, 979977, 9473111, 23192789, 28419333, 69578367, 672590881, 2017772643]

約数ペア:

[(1, 2017772643), (3, 672590881), (29, 69578367), (71, 28419333), (87, 23192789), (213, 9473111), (2059, 979977), (6177, 326659)]