2013720968

素因数分解:

$2^3\times 7^1\times {\mathrm{35959303}}^1$

素因数の和:35959316

約数の個数: 16

約数和(自身を含む): 4315116480

約数和(自身を除く): 2301395512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35959303, 71918606, 143837212, 251715121, 287674424, 503430242, 1006860484, 2013720968]

約数ペア:

[(1, 2013720968), (2, 1006860484), (4, 503430242), (7, 287674424), (8, 251715121), (14, 143837212), (28, 71918606), (56, 35959303)]