2016740999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{203321}}^1$

素因数の和:203450

約数の個数: 16

約数和(自身を含む): 2504927040

約数和(自身を除く): 488186041

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 203321, 1423247, 2643173, 18502211, 22161989, 155133923, 288105857, 2016740999]

約数ペア:

[(1, 2016740999), (7, 288105857), (13, 155133923), (91, 22161989), (109, 18502211), (763, 2643173), (1417, 1423247), (9919, 203321)]