2405650544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{204007}}^1$

素因数の和:204093

約数の個数: 40

約数和(自身を含む): 5160586368

約数和(自身を除く): 2754935824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 204007, 408014, 816028, 1632056, 2244077, 3264112, 4488154, 8976308, 13668469, 17952616, 27336938, 35905232, 54673876, 109347752, 150353159, 218695504, 300706318, 601412636, 1202825272, 2405650544]

約数ペア:

[(1, 2405650544), (2, 1202825272), (4, 601412636), (8, 300706318), (11, 218695504), (16, 150353159), (22, 109347752), (44, 54673876), (67, 35905232), (88, 27336938), (134, 17952616), (176, 13668469), (268, 8976308), (536, 4488154), (737, 3264112), (1072, 2244077), (1474, 1632056), (2948, 816028), (5896, 408014), (11792, 204007)]