2023393936

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{103913}}^1$

素因数の和:105138

約数の個数: 20

約数和(自身を含む): 3923584812

約数和(自身を除く): 1900190876

約数列:

[1, 2, 4, 8, 16, 1217, 2434, 4868, 9736, 19472, 103913, 207826, 415652, 831304, 1662608, 126462121, 252924242, 505848484, 1011696968, 2023393936]

約数ペア:

[(1, 2023393936), (2, 1011696968), (4, 505848484), (8, 252924242), (16, 126462121), (1217, 1662608), (2434, 831304), (4868, 415652), (9736, 207826), (19472, 103913)]