2019017699

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{4793}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 2174558400

約数和(自身を除く): 155540701

約数列:

[1, 17, 71, 349, 1207, 4793, 5933, 24779, 81481, 340303, 421243, 1672757, 5785151, 28436869, 118765747, 2019017699]

約数ペア:

[(1, 2019017699), (17, 118765747), (71, 28436869), (349, 5785151), (1207, 1672757), (4793, 421243), (5933, 340303), (24779, 81481)]