636698892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{164267}}^1$

素因数の和:164310

約数の個数: 48

約数和(自身を含む): 1655821440

約数和(自身を除く): 1019122548

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 164267, 328534, 492801, 657068, 985602, 1971204, 2792539, 3121073, 5585078, 6242146, 8377617, 9363219, 11170156, 12484292, 16755234, 18726438, 33510468, 37452876, 53058241, 106116482, 159174723, 212232964, 318349446, 636698892]

約数ペア:

[(1, 636698892), (2, 318349446), (3, 212232964), (4, 159174723), (6, 106116482), (12, 53058241), (17, 37452876), (19, 33510468), (34, 18726438), (38, 16755234), (51, 12484292), (57, 11170156), (68, 9363219), (76, 8377617), (102, 6242146), (114, 5585078), (204, 3121073), (228, 2792539), (323, 1971204), (646, 985602), (969, 657068), (1292, 492801), (1938, 328534), (3876, 164267)]