2018047451285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{59206321}}^1$

素因数の和:59206744

約数の個数: 16

約数和(自身を含む): 2570501675952

約数和(自身を除く): 552454224667

約数列:

[1, 5, 17, 85, 401, 2005, 6817, 34085, 59206321, 296031605, 1006507457, 5032537285, 23741734721, 118708673605, 403609490257, 2018047451285]

約数ペア:

[(1, 2018047451285), (5, 403609490257), (17, 118708673605), (85, 23741734721), (401, 5032537285), (2005, 1006507457), (6817, 296031605), (34085, 59206321)]