30482528

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{22153}}^1$

素因数の和:22206

約数の個数: 24

約数和(自身を含む): 61410888

約数和(自身を除く): 30928360

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 22153, 44306, 88612, 177224, 354448, 708896, 952579, 1905158, 3810316, 7620632, 15241264, 30482528]

約数ペア:

[(1, 30482528), (2, 15241264), (4, 7620632), (8, 3810316), (16, 1905158), (32, 952579), (43, 708896), (86, 354448), (172, 177224), (344, 88612), (688, 44306), (1376, 22153)]