30587074

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16462

約数の個数: 24

約数和(自身を含む): 56183760

約数和(自身を除く): 25596686

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16427, 32854, 114989, 229978, 312113, 624226, 804923, 1609846, 2184791, 4369582, 15293537, 30587074]

約数ペア:

[(1, 30587074), (2, 15293537), (7, 4369582), (14, 2184791), (19, 1609846), (38, 804923), (49, 624226), (98, 312113), (133, 229978), (266, 114989), (931, 32854), (1862, 16427)]