2017319129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1\times {\mathrm{5309}}^1$

素因数の和:8192

約数の個数: 16

約数和(自身を含む): 2428156800

約数和(自身を除く): 410837671

約数列:

[1, 7, 19, 133, 2857, 5309, 19999, 37163, 54283, 100871, 379981, 706097, 15167813, 106174691, 288188447, 2017319129]

約数ペア:

[(1, 2017319129), (7, 288188447), (19, 106174691), (133, 15167813), (2857, 706097), (5309, 379981), (19999, 100871), (37163, 54283)]