2022205636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{80489}}^1$

素因数の和:81075

約数の個数: 24

約数和(自身を含む): 3867383520

約数和(自身を除く): 1845177884

約数列:

[1, 2, 4, 11, 22, 44, 571, 1142, 2284, 6281, 12562, 25124, 80489, 160978, 321956, 885379, 1770758, 3541516, 45959219, 91918438, 183836876, 505551409, 1011102818, 2022205636]

約数ペア:

[(1, 2022205636), (2, 1011102818), (4, 505551409), (11, 183836876), (22, 91918438), (44, 45959219), (571, 3541516), (1142, 1770758), (2284, 885379), (6281, 321956), (12562, 160978), (25124, 80489)]