659180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 1445472

約数和(自身を除く): 786292

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1433, 2866, 5732, 7165, 14330, 28660, 32959, 65918, 131836, 164795, 329590, 659180]

約数ペア:

[(1, 659180), (2, 329590), (4, 164795), (5, 131836), (10, 65918), (20, 32959), (23, 28660), (46, 14330), (92, 7165), (115, 5732), (230, 2866), (460, 1433)]