3112868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 5987520

約数和(自身を除く): 2874652

約数列:

[1, 2, 4, 11, 22, 44, 263, 269, 526, 538, 1052, 1076, 2893, 2959, 5786, 5918, 11572, 11836, 70747, 141494, 282988, 778217, 1556434, 3112868]

約数ペア:

[(1, 3112868), (2, 1556434), (4, 778217), (11, 282988), (22, 141494), (44, 70747), (263, 11836), (269, 11572), (526, 5918), (538, 5786), (1052, 2959), (1076, 2893)]