2784202018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1598279}}^1$

素因数の和:1598361

約数の個数: 16

約数和(自身を含む): 4564687680

約数和(自身を除く): 1780485662

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1598279, 3196558, 20777627, 41555254, 107084693, 214169386, 1392101009, 2784202018]

約数ペア:

[(1, 2784202018), (2, 1392101009), (13, 214169386), (26, 107084693), (67, 41555254), (134, 20777627), (871, 3196558), (1742, 1598279)]