2017595404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{3643}}^1$

素因数の和:4006

約数の個数: 48

約数和(自身を含む): 3959657856

約数和(自身を除く): 1942062452

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 307, 451, 614, 902, 1228, 1804, 3377, 3643, 6754, 7286, 12587, 13508, 14572, 25174, 40073, 50348, 80146, 138457, 149363, 160292, 276914, 298726, 553828, 597452, 1118401, 1642993, 2236802, 3285986, 4473604, 6571972, 12302411, 24604822, 45854441, 49209644, 91708882, 183417764, 504398851, 1008797702, 2017595404]

約数ペア:

[(1, 2017595404), (2, 1008797702), (4, 504398851), (11, 183417764), (22, 91708882), (41, 49209644), (44, 45854441), (82, 24604822), (164, 12302411), (307, 6571972), (451, 4473604), (614, 3285986), (902, 2236802), (1228, 1642993), (1804, 1118401), (3377, 597452), (3643, 553828), (6754, 298726), (7286, 276914), (12587, 160292), (13508, 149363), (14572, 138457), (25174, 80146), (40073, 50348)]