2016523833

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{1009}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 2879712000

約数和(自身を除く): 863188167

約数列:

[1, 3, 17, 51, 149, 263, 447, 789, 1009, 2533, 3027, 4471, 7599, 13413, 17153, 39187, 51459, 117561, 150341, 265367, 451023, 666179, 796101, 1998537, 2555797, 4511239, 7667391, 13533717, 39539683, 118619049, 672174611, 2016523833]

約数ペア:

[(1, 2016523833), (3, 672174611), (17, 118619049), (51, 39539683), (149, 13533717), (263, 7667391), (447, 4511239), (789, 2555797), (1009, 1998537), (2533, 796101), (3027, 666179), (4471, 451023), (7599, 265367), (13413, 150341), (17153, 117561), (39187, 51459)]