2021297836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16300789}}^1$

素因数の和:16300824

約数の個数: 12

約数和(自身を含む): 3651376960

約数和(自身を除く): 1630079124

約数列:

[1, 2, 4, 31, 62, 124, 16300789, 32601578, 65203156, 505324459, 1010648918, 2021297836]

約数ペア:

[(1, 2021297836), (2, 1010648918), (4, 505324459), (31, 65203156), (62, 32601578), (124, 16300789)]