30823244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23857}}^1$

素因数の和:23897

約数の個数: 24

約数和(自身を含む): 60122160

約数和(自身を除く): 29298916

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 23857, 47714, 95428, 405569, 453283, 811138, 906566, 1622276, 1813132, 7705811, 15411622, 30823244]

約数ペア:

[(1, 30823244), (2, 15411622), (4, 7705811), (17, 1813132), (19, 1622276), (34, 906566), (38, 811138), (68, 453283), (76, 405569), (323, 95428), (646, 47714), (1292, 23857)]