2017111381

素因数分解:

${\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{709}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 2089331200

約数和(自身を除く): 72219819

約数列:

[1, 43, 109, 607, 709, 4687, 26101, 30487, 66163, 77281, 430363, 2845009, 3323083, 18505609, 46909567, 2017111381]

約数ペア:

[(1, 2017111381), (43, 46909567), (109, 18505609), (607, 3323083), (709, 2845009), (4687, 430363), (26101, 77281), (30487, 66163)]