2012351866

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{174653}}^1$

素因数の和:175485

約数の個数: 16

約数和(自身を含む): 3453957504

約数和(自身を除く): 1441605638

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 11522, 174653, 349306, 1222571, 2445142, 143739419, 287478838, 1006175933, 2012351866]

約数ペア:

[(1, 2012351866), (2, 1006175933), (7, 287478838), (14, 143739419), (823, 2445142), (1646, 1222571), (5761, 349306), (11522, 174653)]