2078753936

素因数分解:

$2^4\times 7^1\times {\mathrm{18560303}}^1$

素因数の和:18560318

約数の個数: 20

約数和(自身を含む): 4602955392

約数和(自身を除く): 2524201456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18560303, 37120606, 74241212, 129922121, 148482424, 259844242, 296964848, 519688484, 1039376968, 2078753936]

約数ペア:

[(1, 2078753936), (2, 1039376968), (4, 519688484), (7, 296964848), (8, 259844242), (14, 148482424), (16, 129922121), (28, 74241212), (56, 37120606), (112, 18560303)]