30261008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{82231}}^1$

素因数の和:82262

約数の個数: 20

約数和(自身を含む): 61180608

約数和(自身を除く): 30919600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 82231, 164462, 328924, 657848, 1315696, 1891313, 3782626, 7565252, 15130504, 30261008]

約数ペア:

[(1, 30261008), (2, 15130504), (4, 7565252), (8, 3782626), (16, 1891313), (23, 1315696), (46, 657848), (92, 328924), (184, 164462), (368, 82231)]