30751196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57803}}^1$

素因数の和:57833

約数の個数: 24

約数和(自身を含む): 64740480

約数和(自身を除く): 33989284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57803, 115606, 231212, 404621, 809242, 1098257, 1618484, 2196514, 4393028, 7687799, 15375598, 30751196]

約数ペア:

[(1, 30751196), (2, 15375598), (4, 7687799), (7, 4393028), (14, 2196514), (19, 1618484), (28, 1098257), (38, 809242), (76, 404621), (133, 231212), (266, 115606), (532, 57803)]