2247608857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{9257}}^1$

素因数の和:10272

約数の個数: 16

約数和(自身を含む): 2550764160

約数和(自身を除く): 303155303

約数列:

[1, 13, 19, 247, 983, 9257, 12779, 18677, 120341, 175883, 242801, 2286479, 9099631, 118295203, 172892989, 2247608857]

約数ペア:

[(1, 2247608857), (13, 172892989), (19, 118295203), (247, 9099631), (983, 2286479), (9257, 242801), (12779, 175883), (18677, 120341)]