30467374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 56171520

約数和(自身を除く): 25704146

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 2437, 4874, 6251, 12502, 17059, 34118, 46303, 92606, 114539, 229078, 324121, 648242, 801773, 1603546, 2176241, 4352482, 15233687, 30467374]

約数ペア:

[(1, 30467374), (2, 15233687), (7, 4352482), (14, 2176241), (19, 1603546), (38, 801773), (47, 648242), (94, 324121), (133, 229078), (266, 114539), (329, 92606), (658, 46303), (893, 34118), (1786, 17059), (2437, 12502), (4874, 6251)]