2247402289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467527}}^1$

素因数の和:467580

約数の個数: 16

約数和(自身を含む): 2692961280

約数和(自身を除く): 445558991

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 467527, 5142797, 8883013, 10753121, 97713143, 118284331, 204309299, 2247402289]

約数ペア:

[(1, 2247402289), (11, 204309299), (19, 118284331), (23, 97713143), (209, 10753121), (253, 8883013), (437, 5142797), (4807, 467527)]