30551981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 33853440

約数和(自身を除く): 3301459

約数列:

[1, 19, 23, 151, 437, 463, 2869, 3473, 8797, 10649, 65987, 69913, 202331, 1328347, 1607999, 30551981]

約数ペア:

[(1, 30551981), (19, 1607999), (23, 1328347), (151, 202331), (437, 69913), (463, 65987), (2869, 10649), (3473, 8797)]