2017091386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{499033}}^1$

素因数の和:499125

約数の個数: 16

約数和(自身を含む): 3161879424

約数和(自身を除く): 1144788038

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 499033, 998066, 21458419, 23454551, 42916838, 46909102, 1008545693, 2017091386]

約数ペア:

[(1, 2017091386), (2, 1008545693), (43, 46909102), (47, 42916838), (86, 23454551), (94, 21458419), (2021, 998066), (4042, 499033)]