452660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 1024296

約数和(自身を除く): 571636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1741, 3482, 6964, 8705, 17410, 22633, 34820, 45266, 90532, 113165, 226330, 452660]

約数ペア:

[(1, 452660), (2, 226330), (4, 113165), (5, 90532), (10, 45266), (13, 34820), (20, 22633), (26, 17410), (52, 8705), (65, 6964), (130, 3482), (260, 1741)]