2116202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 3544992

約数和(自身を除く): 1428790

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2237, 4474, 24607, 49214, 96191, 192382, 1058101, 2116202]

約数ペア:

[(1, 2116202), (2, 1058101), (11, 192382), (22, 96191), (43, 49214), (86, 24607), (473, 4474), (946, 2237)]