2017856836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16273039}}^1$

素因数の和:16273074

約数の個数: 12

約数和(自身を含む): 3645160960

約数和(自身を除く): 1627304124

約数列:

[1, 2, 4, 31, 62, 124, 16273039, 32546078, 65092156, 504464209, 1008928418, 2017856836]

約数ペア:

[(1, 2017856836), (2, 1008928418), (4, 504464209), (31, 65092156), (62, 32546078), (124, 16273039)]