2016185296

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{33487}}^1$

素因数の和:33619

約数の個数: 40

約数和(自身を含む): 4036241664

約数和(自身を除く): 2020056368

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 3763, 7526, 15052, 30104, 33487, 60208, 66974, 133948, 267896, 535792, 1774811, 2377577, 3549622, 4755154, 7099244, 9510308, 14198488, 19020616, 28396976, 38041232, 126011581, 252023162, 504046324, 1008092648, 2016185296]

約数ペア:

[(1, 2016185296), (2, 1008092648), (4, 504046324), (8, 252023162), (16, 126011581), (53, 38041232), (71, 28396976), (106, 19020616), (142, 14198488), (212, 9510308), (284, 7099244), (424, 4755154), (568, 3549622), (848, 2377577), (1136, 1774811), (3763, 535792), (7526, 267896), (15052, 133948), (30104, 66974), (33487, 60208)]