2018453757

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1\times {\mathrm{17117}}^1$

素因数の和:18852

約数の個数: 16

約数和(自身を含む): 2810090880

約数和(自身を除く): 791637123

約数列:

[1, 3, 23, 69, 1709, 5127, 17117, 39307, 51351, 117921, 393691, 1181073, 29252953, 87758859, 672817919, 2018453757]

約数ペア:

[(1, 2018453757), (3, 672817919), (23, 87758859), (69, 29252953), (1709, 1181073), (5127, 393691), (17117, 117921), (39307, 51351)]