2012036193

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{164503}}^1$

素因数の和:164666

約数の個数: 20

約数和(自身を含む): 3025557568

約数和(自身を除く): 1013521375

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 12231, 164503, 493509, 1480527, 4441581, 13324743, 24839953, 74519859, 223559577, 670678731, 2012036193]

約数ペア:

[(1, 2012036193), (3, 670678731), (9, 223559577), (27, 74519859), (81, 24839953), (151, 13324743), (453, 4441581), (1359, 1480527), (4077, 493509), (12231, 164503)]