1870596002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{42281}}^1$

素因数の和:44305

約数の個数: 16

約数和(自身を含む): 3062569824

約数和(自身を除く): 1191973822

約数列:

[1, 2, 11, 22, 2011, 4022, 22121, 42281, 44242, 84562, 465091, 930182, 85027091, 170054182, 935298001, 1870596002]

約数ペア:

[(1, 1870596002), (2, 935298001), (11, 170054182), (22, 85027091), (2011, 930182), (4022, 465091), (22121, 84562), (42281, 44242)]