2016446876

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{13103}}^1$

素因数の和:13673

約数の個数: 24

約数和(自身を含む): 3581061120

約数和(自身を除く): 1564614244

約数列:

[1, 2, 4, 79, 158, 316, 487, 974, 1948, 13103, 26206, 38473, 52412, 76946, 153892, 1035137, 2070274, 4140548, 6381161, 12762322, 25524644, 504111719, 1008223438, 2016446876]

約数ペア:

[(1, 2016446876), (2, 1008223438), (4, 504111719), (79, 25524644), (158, 12762322), (316, 6381161), (487, 4140548), (974, 2070274), (1948, 1035137), (13103, 153892), (26206, 76946), (38473, 52412)]