2012609816

素因数分解:

$2^3\times 7^1\times {\mathrm{9643}}^1\times {\mathrm{3727}}^1$

素因数の和:13383

約数の個数: 32

約数和(自身を含む): 4314339840

約数和(自身を除く): 2301730024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3727, 7454, 9643, 14908, 19286, 26089, 29816, 38572, 52178, 67501, 77144, 104356, 135002, 208712, 270004, 540008, 35939461, 71878922, 143757844, 251576227, 287515688, 503152454, 1006304908, 2012609816]

約数ペア:

[(1, 2012609816), (2, 1006304908), (4, 503152454), (7, 287515688), (8, 251576227), (14, 143757844), (28, 71878922), (56, 35939461), (3727, 540008), (7454, 270004), (9643, 208712), (14908, 135002), (19286, 104356), (26089, 77144), (29816, 67501), (38572, 52178)]