20141045900

素因数分解:

$2^2\times 5^2\times {\mathrm{201410459}}^1$

素因数の和:201410473

約数の個数: 18

約数和(自身を含む): 43706069820

約数和(自身を除く): 23565023920

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 201410459, 402820918, 805641836, 1007052295, 2014104590, 4028209180, 5035261475, 10070522950, 20141045900]

約数ペア:

[(1, 20141045900), (2, 10070522950), (4, 5035261475), (5, 4028209180), (10, 2014104590), (20, 1007052295), (25, 805641836), (50, 402820918), (100, 201410459)]