2017106605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{164729}}^1$

素因数の和:164844

約数の個数: 16

約数和(自身を含む): 2530252800

約数和(自身を除く): 513146195

約数列:

[1, 5, 31, 79, 155, 395, 2449, 12245, 164729, 823645, 5106599, 13013591, 25532995, 65067955, 403421321, 2017106605]

約数ペア:

[(1, 2017106605), (5, 403421321), (31, 65067955), (79, 25532995), (155, 13013591), (395, 5106599), (2449, 823645), (12245, 164729)]