2149706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 3515400

約数和(自身を除く): 1365694

約数列:

[1, 2, 13, 26, 89, 178, 929, 1157, 1858, 2314, 12077, 24154, 82681, 165362, 1074853, 2149706]

約数ペア:

[(1, 2149706), (2, 1074853), (13, 165362), (26, 82681), (89, 24154), (178, 12077), (929, 2314), (1157, 1858)]