2018659108

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1324

約数の個数: 36

約数和(自身を含む): 3635860816

約数和(自身を除く): 1617201708

約数列:

[1, 2, 4, 41, 82, 164, 331, 662, 907, 1324, 1681, 1814, 3362, 3628, 6724, 13571, 27142, 37187, 54284, 74374, 148748, 300217, 556411, 600434, 1112822, 1200868, 1524667, 2225644, 3049334, 6098668, 12308897, 24617794, 49235588, 504664777, 1009329554, 2018659108]

約数ペア:

[(1, 2018659108), (2, 1009329554), (4, 504664777), (41, 49235588), (82, 24617794), (164, 12308897), (331, 6098668), (662, 3049334), (907, 2225644), (1324, 1524667), (1681, 1200868), (1814, 1112822), (3362, 600434), (3628, 556411), (6724, 300217), (13571, 148748), (27142, 74374), (37187, 54284)]