2119046.00000000

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 50927616

約数和(自身を除く): 9363151

約数列:

[1, 5, 71, 191, 355, 613, 955, 3065, 13561, 43523, 67805, 117083, 217615, 585415, 8312893, 41564465]

約数ペア:

[(1, 41564465), (5, 8312893), (71, 585415), (191, 217615), (355, 117083), (613, 67805), (955, 43523), (3065, 13561)]