2019357436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{132469}}^1$

素因数の和:132613

約数の個数: 24

約数和(自身を含む): 3664650080

約数和(自身を除く): 1645292644

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 7622, 15244, 132469, 264938, 529876, 4901353, 9802706, 13644307, 19605412, 27288614, 54577228, 504839359, 1009678718, 2019357436]

約数ペア:

[(1, 2019357436), (2, 1009678718), (4, 504839359), (37, 54577228), (74, 27288614), (103, 19605412), (148, 13644307), (206, 9802706), (412, 4901353), (3811, 529876), (7622, 264938), (15244, 132469)]