2000827129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{32633}}^1$

素因数の和:33120

約数の個数: 16

約数和(自身を含む): 2412305280

約数和(自身を除く): 411478151

約数列:

[1, 7, 19, 133, 461, 3227, 8759, 32633, 61313, 228431, 620027, 4340189, 15043813, 105306691, 285832447, 2000827129]

約数ペア:

[(1, 2000827129), (7, 285832447), (19, 105306691), (133, 15043813), (461, 4340189), (3227, 620027), (8759, 228431), (32633, 61313)]