2889132

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 6838272

約数和(自身を除く): 3949140

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 3391, 6782, 10173, 13564, 20346, 40692, 240761, 481522, 722283, 963044, 1444566, 2889132]

約数ペア:

[(1, 2889132), (2, 1444566), (3, 963044), (4, 722283), (6, 481522), (12, 240761), (71, 40692), (142, 20346), (213, 13564), (284, 10173), (426, 6782), (852, 3391)]