2018111255

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1\times {\mathrm{7717}}^1$

素因数の和:8186

約数の個数: 16

約数和(自身を含む): 2443580544

約数和(自身を除く): 425469289

約数列:

[1, 5, 193, 271, 965, 1355, 7717, 38585, 52303, 261515, 1489381, 2091307, 7446905, 10456535, 403622251, 2018111255]

約数ペア:

[(1, 2018111255), (5, 403622251), (193, 10456535), (271, 7446905), (965, 2091307), (1355, 1489381), (7717, 261515), (38585, 52303)]