30509687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 34860000

約数和(自身を除く): 4350313

約数列:

[1, 13, 19, 149, 247, 829, 1937, 2831, 10777, 15751, 36803, 123521, 204763, 1605773, 2346899, 30509687]

約数ペア:

[(1, 30509687), (13, 2346899), (19, 1605773), (149, 204763), (247, 123521), (829, 36803), (1937, 15751), (2831, 10777)]