2019130063629

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{1447}}^1\times {\mathrm{2063}}^1$

素因数の和:4590

約数の個数: 64

約数和(自身を含む): 3182816133120

約数和(自身を除く): 1163686069491

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1039, 1447, 2063, 3117, 4341, 6189, 7273, 10129, 14441, 21819, 30387, 32209, 43323, 44857, 63953, 96627, 134571, 191859, 225463, 313999, 447671, 676389, 941997, 1343013, 1503433, 2143457, 2985161, 4510299, 6430371, 8955483, 10524031, 15004199, 20896127, 31572093, 45012597, 46606423, 62688381, 66447167, 92539991, 139819269, 199341501, 277619973, 326244961, 465130169, 647779937, 978734883, 1395390507, 1943339811, 3101582279, 9304746837, 21711075953, 65133227859, 96149050649, 288447151947, 673043354543, 2019130063629]

約数ペア:

[(1, 2019130063629), (3, 673043354543), (7, 288447151947), (21, 96149050649), (31, 65133227859), (93, 21711075953), (217, 9304746837), (651, 3101582279), (1039, 1943339811), (1447, 1395390507), (2063, 978734883), (3117, 647779937), (4341, 465130169), (6189, 326244961), (7273, 277619973), (10129, 199341501), (14441, 139819269), (21819, 92539991), (30387, 66447167), (32209, 62688381), (43323, 46606423), (44857, 45012597), (63953, 31572093), (96627, 20896127), (134571, 15004199), (191859, 10524031), (225463, 8955483), (313999, 6430371), (447671, 4510299), (676389, 2985161), (941997, 2143457), (1343013, 1503433)]