2492923.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3889}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 46399920

約数和(自身を除く): 24388180

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 3889, 5660, 7778, 15556, 19445, 38890, 77780, 1100587, 2201174, 4402348, 5502935, 11005870, 22011740]

約数ペア:

[(1, 22011740), (2, 11005870), (4, 5502935), (5, 4402348), (10, 2201174), (20, 1100587), (283, 77780), (566, 38890), (1132, 19445), (1415, 15556), (2830, 7778), (3889, 5660)]