2166168

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 5544000

約数和(自身を除く): 3377832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2099, 4198, 6297, 8396, 12594, 16792, 25188, 50376, 90257, 180514, 270771, 361028, 541542, 722056, 1083084, 2166168]

約数ペア:

[(1, 2166168), (2, 1083084), (3, 722056), (4, 541542), (6, 361028), (8, 270771), (12, 180514), (24, 90257), (43, 50376), (86, 25188), (129, 16792), (172, 12594), (258, 8396), (344, 6297), (516, 4198), (1032, 2099)]