2016031255

素因数分解:

$5^1\times 7^2\times {\mathrm{887}}^1\times {\mathrm{9277}}^1$

素因数の和:10183

約数の個数: 24

約数和(自身を含む): 2817691488

約数和(自身を除く): 801660233

約数列:

[1, 5, 7, 35, 49, 245, 887, 4435, 6209, 9277, 31045, 43463, 46385, 64939, 217315, 324695, 454573, 2272865, 8228699, 41143495, 57600893, 288004465, 403206251, 2016031255]

約数ペア:

[(1, 2016031255), (5, 403206251), (7, 288004465), (35, 57600893), (49, 41143495), (245, 8228699), (887, 2272865), (4435, 454573), (6209, 324695), (9277, 217315), (31045, 64939), (43463, 46385)]