2000138852967

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{61048709}}^1$

素因数の和:61048942

約数の個数: 16

約数和(自身を含む): 2723260855680

約数和(自身を除く): 723122002713

約数列:

[1, 3, 67, 163, 201, 489, 10921, 32763, 61048709, 183146127, 4090263503, 9950939567, 12270790509, 29852818701, 666712950989, 2000138852967]

約数ペア:

[(1, 2000138852967), (3, 666712950989), (67, 29852818701), (163, 12270790509), (201, 9950939567), (489, 4090263503), (10921, 183146127), (32763, 61048709)]