2037902021

素因数分解:

${\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 2110301424

約数和(自身を除く): 72399403

約数列:

[1, 37, 293, 317, 593, 10841, 11729, 21941, 92881, 173749, 187981, 3436597, 6428713, 6955297, 55078433, 2037902021]

約数ペア:

[(1, 2037902021), (37, 55078433), (293, 6955297), (317, 6428713), (593, 3436597), (10841, 187981), (11729, 173749), (21941, 92881)]