487467070

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{1093}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 888818112

約数和(自身を除く): 401351042

約数列:

[1, 2, 5, 10, 103, 206, 433, 515, 866, 1030, 1093, 2165, 2186, 4330, 5465, 10930, 44599, 89198, 112579, 222995, 225158, 445990, 473269, 562895, 946538, 1125790, 2366345, 4732690, 48746707, 97493414, 243733535, 487467070]

約数ペア:

[(1, 487467070), (2, 243733535), (5, 97493414), (10, 48746707), (103, 4732690), (206, 2366345), (433, 1125790), (515, 946538), (866, 562895), (1030, 473269), (1093, 445990), (2165, 225158), (2186, 222995), (4330, 112579), (5465, 89198), (10930, 44599)]