2053546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:629

約数の個数: 16

約数和(自身を含む): 3382560

約数和(自身を除く): 1329014

約数列:

[1, 2, 11, 22, 269, 347, 538, 694, 2959, 3817, 5918, 7634, 93343, 186686, 1026773, 2053546]

約数ペア:

[(1, 2053546), (2, 1026773), (11, 186686), (22, 93343), (269, 7634), (347, 5918), (538, 3817), (694, 2959)]