2748492042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{25307}}^1$

素因数の和:26122

約数の個数: 32

約数和(自身を含む): 5743498752

約数和(自身を除く): 2995006710

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 787, 1574, 2361, 4722, 18101, 25307, 36202, 50614, 54303, 75921, 108606, 151842, 582061, 1164122, 1746183, 3492366, 19916609, 39833218, 59749827, 119499654, 458082007, 916164014, 1374246021, 2748492042]

約数ペア:

[(1, 2748492042), (2, 1374246021), (3, 916164014), (6, 458082007), (23, 119499654), (46, 59749827), (69, 39833218), (138, 19916609), (787, 3492366), (1574, 1746183), (2361, 1164122), (4722, 582061), (18101, 151842), (25307, 108606), (36202, 75921), (50614, 54303)]