2016353969260

素因数分解:

$2^2\times 5^1\times {\mathrm{26729}}^1\times {\mathrm{3771847}}^1$

素因数の和:3798585

約数の個数: 24

約数和(自身を含む): 4234502875680

約数和(自身を除く): 2218148906420

約数列:

[1, 2, 4, 5, 10, 20, 26729, 53458, 106916, 133645, 267290, 534580, 3771847, 7543694, 15087388, 18859235, 37718470, 75436940, 100817698463, 201635396926, 403270793852, 504088492315, 1008176984630, 2016353969260]

約数ペア:

[(1, 2016353969260), (2, 1008176984630), (4, 504088492315), (5, 403270793852), (10, 201635396926), (20, 100817698463), (26729, 75436940), (53458, 37718470), (106916, 18859235), (133645, 15087388), (267290, 7543694), (534580, 3771847)]