1949203916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{44300089}}^1$

素因数の和:44300104

約数の個数: 12

約数和(自身を含む): 3721207560

約数和(自身を除く): 1772003644

約数列:

[1, 2, 4, 11, 22, 44, 44300089, 88600178, 177200356, 487300979, 974601958, 1949203916]

約数ペア:

[(1, 1949203916), (2, 974601958), (4, 487300979), (11, 177200356), (22, 88600178), (44, 44300089)]