30956548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58189}}^1$

素因数の和:58219

約数の個数: 24

約数和(自身を含む): 65172800

約数和(自身を除く): 34216252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 58189, 116378, 232756, 407323, 814646, 1105591, 1629292, 2211182, 4422364, 7739137, 15478274, 30956548]

約数ペア:

[(1, 30956548), (2, 15478274), (4, 7739137), (7, 4422364), (14, 2211182), (19, 1629292), (28, 1105591), (38, 814646), (76, 407323), (133, 232756), (266, 116378), (532, 58189)]