2017666795

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{14879}}^1$

素因数の和:15654

約数の個数: 16

約数和(自身を含む): 2490197760

約数和(自身を除く): 472530965

約数列:

[1, 5, 37, 185, 733, 3665, 14879, 27121, 74395, 135605, 550523, 2752615, 10906307, 54531535, 403533359, 2017666795]

約数ペア:

[(1, 2017666795), (5, 403533359), (37, 54531535), (185, 10906307), (733, 2752615), (3665, 550523), (14879, 135605), (27121, 74395)]