2013207846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25810357}}^1$

素因数の和:25810375

約数の個数: 16

約数和(自身を含む): 4336140144

約数和(自身を除く): 2322932298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25810357, 51620714, 77431071, 154862142, 335534641, 671069282, 1006603923, 2013207846]

約数ペア:

[(1, 2013207846), (2, 1006603923), (3, 671069282), (6, 335534641), (13, 154862142), (26, 77431071), (39, 51620714), (78, 25810357)]