10212222

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 21182112

約数和(自身を除く): 10969890

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 293, 314, 471, 586, 879, 942, 1758, 5809, 10841, 11618, 17427, 21682, 32523, 34854, 46001, 65046, 92002, 138003, 276006, 1702037, 3404074, 5106111, 10212222]

約数ペア:

[(1, 10212222), (2, 5106111), (3, 3404074), (6, 1702037), (37, 276006), (74, 138003), (111, 92002), (157, 65046), (222, 46001), (293, 34854), (314, 32523), (471, 21682), (586, 17427), (879, 11618), (942, 10841), (1758, 5809)]