2910995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 3862080

約数和(自身を除く): 951085

約数列:

[1, 5, 17, 23, 85, 115, 391, 1489, 1955, 7445, 25313, 34247, 126565, 171235, 582199, 2910995]

約数ペア:

[(1, 2910995), (5, 582199), (17, 171235), (23, 126565), (85, 34247), (115, 25313), (391, 7445), (1489, 1955)]