2165766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 24

約数和(自身を含む): 4605000

約数和(自身を除く): 2439234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1249, 1734, 2498, 3747, 7494, 21233, 42466, 63699, 127398, 360961, 721922, 1082883, 2165766]

約数ペア:

[(1, 2165766), (2, 1082883), (3, 721922), (6, 360961), (17, 127398), (34, 63699), (51, 42466), (102, 21233), (289, 7494), (578, 3747), (867, 2498), (1249, 1734)]