2022756464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2940053}}^1$

素因数の和:2940104

約数の個数: 20

約数和(自身を含む): 4010233656

約数和(自身を除く): 1987477192

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2940053, 5880106, 11760212, 23520424, 47040848, 126422279, 252844558, 505689116, 1011378232, 2022756464]

約数ペア:

[(1, 2022756464), (2, 1011378232), (4, 505689116), (8, 252844558), (16, 126422279), (43, 47040848), (86, 23520424), (172, 11760212), (344, 5880106), (688, 2940053)]