2768142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 6225408

約数和(自身を除く): 3457266

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1543, 1794, 3086, 4629, 9258, 20059, 35489, 40118, 60177, 70978, 106467, 120354, 212934, 461357, 922714, 1384071, 2768142]

約数ペア:

[(1, 2768142), (2, 1384071), (3, 922714), (6, 461357), (13, 212934), (23, 120354), (26, 106467), (39, 70978), (46, 60177), (69, 40118), (78, 35489), (138, 20059), (299, 9258), (598, 4629), (897, 3086), (1543, 1794)]