2023204528

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1251983}}^1$

素因数の和:1252092

約数の個数: 20

約数和(自身を含む): 3958773408

約数和(自身を除く): 1935568880

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1251983, 2503966, 5007932, 10015864, 20031728, 126450283, 252900566, 505801132, 1011602264, 2023204528]

約数ペア:

[(1, 2023204528), (2, 1011602264), (4, 505801132), (8, 252900566), (16, 126450283), (101, 20031728), (202, 10015864), (404, 5007932), (808, 2503966), (1616, 1251983)]