2009484466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3557}}^1\times {\mathrm{25679}}^1$

素因数の和:29249

約数の個数: 16

約数和(自身を含む): 3289299840

約数和(自身を除く): 1279815374

約数列:

[1, 2, 11, 22, 3557, 7114, 25679, 39127, 51358, 78254, 282469, 564938, 91340203, 182680406, 1004742233, 2009484466]

約数ペア:

[(1, 2009484466), (2, 1004742233), (11, 182680406), (22, 91340203), (3557, 564938), (7114, 282469), (25679, 78254), (39127, 51358)]