2015272847

素因数分解:

$7^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1\times {\mathrm{2417}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 2317565952

約数和(自身を除く): 302293105

約数列:

[1, 7, 311, 383, 2177, 2417, 2681, 16919, 119113, 751687, 833791, 925711, 5261809, 6479977, 287896121, 2015272847]

約数ペア:

[(1, 2015272847), (7, 287896121), (311, 6479977), (383, 5261809), (2177, 925711), (2417, 833791), (2681, 751687), (16919, 119113)]