2017323005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{140629}}^1$

素因数の和:140804

約数の個数: 16

約数和(自身を含む): 2565091200

約数和(自身を除く): 547768195

約数列:

[1, 5, 19, 95, 151, 755, 2869, 14345, 140629, 703145, 2671951, 13359755, 21234979, 106174895, 403464601, 2017323005]

約数ペア:

[(1, 2017323005), (5, 403464601), (19, 106174895), (95, 21234979), (151, 13359755), (755, 2671951), (2869, 703145), (14345, 140629)]