2011657452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1260437}}^1$

素因数の和:1260470

約数の個数: 48

約数和(自身を含む): 5646762240

約数和(自身を除く): 3635104788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1260437, 2520874, 3781311, 5041748, 7562622, 8823059, 15125244, 17646118, 23948303, 26469177, 35292236, 47896606, 52938354, 71844909, 95793212, 105876708, 143689818, 167638121, 287379636, 335276242, 502914363, 670552484, 1005828726, 2011657452]

約数ペア:

[(1, 2011657452), (2, 1005828726), (3, 670552484), (4, 502914363), (6, 335276242), (7, 287379636), (12, 167638121), (14, 143689818), (19, 105876708), (21, 95793212), (28, 71844909), (38, 52938354), (42, 47896606), (57, 35292236), (76, 26469177), (84, 23948303), (114, 17646118), (133, 15125244), (228, 8823059), (266, 7562622), (399, 5041748), (532, 3781311), (798, 2520874), (1596, 1260437)]