2086209213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{218749}}^1$

素因数の和:218797

約数の個数: 24

約数和(自身を含む): 3223500000

約数和(自身を除く): 1137290787

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 3179, 9537, 218749, 656247, 2406239, 3718733, 7218717, 11156199, 40906063, 63218461, 122718189, 189655383, 695403071, 2086209213]

約数ペア:

[(1, 2086209213), (3, 695403071), (11, 189655383), (17, 122718189), (33, 63218461), (51, 40906063), (187, 11156199), (289, 7218717), (561, 3718733), (867, 2406239), (3179, 656247), (9537, 218749)]