2012879186469

素因数分解:

$3^2\times {\mathrm{1531}}^1\times {\mathrm{4051}}^1\times {\mathrm{36061}}^1$

素因数の和:41649

約数の個数: 24

約数和(自身を含む): 2910190129184

約数和(自身を除く): 897310942715

約数列:

[1, 3, 9, 1531, 4051, 4593, 12153, 13779, 36061, 36459, 108183, 324549, 6202081, 18606243, 55209391, 55818729, 146083111, 165628173, 438249333, 496884519, 1314747999, 223653242941, 670959728823, 2012879186469]

約数ペア:

[(1, 2012879186469), (3, 670959728823), (9, 223653242941), (1531, 1314747999), (4051, 496884519), (4593, 438249333), (12153, 165628173), (13779, 146083111), (36061, 55818729), (36459, 55209391), (108183, 18606243), (324549, 6202081)]