2016110257

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{214457}}^1$

素因数の和:214560

約数の個数: 16

約数和(自身を含む): 2470556160

約数和(自身を除く): 454445903

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 214457, 1501199, 3645769, 16942103, 25520383, 118594721, 288015751, 2016110257]

約数ペア:

[(1, 2016110257), (7, 288015751), (17, 118594721), (79, 25520383), (119, 16942103), (553, 3645769), (1343, 1501199), (9401, 214457)]