30638847484

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23281799}}^1$

素因数の和:23281857

約数の個数: 24

約数和(自身を含む): 62581478400

約数和(自身を除く): 31942630916

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 23281799, 46563598, 93127196, 162972593, 325945186, 651890372, 1094244553, 2188489106, 4376978212, 7659711871, 15319423742, 30638847484]

約数ペア:

[(1, 30638847484), (2, 15319423742), (4, 7659711871), (7, 4376978212), (14, 2188489106), (28, 1094244553), (47, 651890372), (94, 325945186), (188, 162972593), (329, 93127196), (658, 46563598), (1316, 23281799)]