2016256994

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{2039}}^1\times {\mathrm{3557}}^1$

素因数の和:5737

約数の個数: 16

約数和(自身を含む): 3048494400

約数和(自身を除く): 1032237406

約数列:

[1, 2, 139, 278, 2039, 3557, 4078, 7114, 283421, 494423, 566842, 988846, 7252723, 14505446, 1008128497, 2016256994]

約数ペア:

[(1, 2016256994), (2, 1008128497), (139, 14505446), (278, 7252723), (2039, 988846), (3557, 566842), (4078, 494423), (7114, 283421)]