2087868

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 4897872

約数和(自身を除く): 2810004

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 677, 771, 1028, 1354, 1542, 2031, 2708, 3084, 4062, 8124, 173989, 347978, 521967, 695956, 1043934, 2087868]

約数ペア:

[(1, 2087868), (2, 1043934), (3, 695956), (4, 521967), (6, 347978), (12, 173989), (257, 8124), (514, 4062), (677, 3084), (771, 2708), (1028, 2031), (1354, 1542)]