2019939286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{58997}}^1$

素因数の和:59088

約数の個数: 32

約数和(自身を含む): 3440763360

約数和(自身を除く): 1420824074

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 17119, 34238, 58997, 117994, 1002949, 1120943, 2005898, 2241886, 3126841, 6253682, 19056031, 38112062, 53156297, 59409979, 106312594, 118819958, 1009969643, 2019939286]

約数ペア:

[(1, 2019939286), (2, 1009969643), (17, 118819958), (19, 106312594), (34, 59409979), (38, 53156297), (53, 38112062), (106, 19056031), (323, 6253682), (646, 3126841), (901, 2241886), (1007, 2005898), (1802, 1120943), (2014, 1002949), (17119, 117994), (34238, 58997)]