2787632

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2953}}^1$

素因数の和:3020

約数の個数: 20

約数和(自身を含む): 5494440

約数和(自身を除く): 2706808

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2953, 5906, 11812, 23624, 47248, 174227, 348454, 696908, 1393816, 2787632]

約数ペア:

[(1, 2787632), (2, 1393816), (4, 696908), (8, 348454), (16, 174227), (59, 47248), (118, 23624), (236, 11812), (472, 5906), (944, 2953)]