2086932025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{32119}}^1$

素因数の和:32265

約数の個数: 24

約数和(自身を含む): 2724289920

約数和(自身を除く): 637357895

約数列:

[1, 5, 23, 25, 113, 115, 565, 575, 2599, 2825, 12995, 32119, 64975, 160595, 738737, 802975, 3629447, 3693685, 18147235, 18468425, 83477281, 90736175, 417386405, 2086932025]

約数ペア:

[(1, 2086932025), (5, 417386405), (23, 90736175), (25, 83477281), (113, 18468425), (115, 18147235), (565, 3693685), (575, 3629447), (2599, 802975), (2825, 738737), (12995, 160595), (32119, 64975)]