2013258858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25811011}}^1$

素因数の和:25811029

約数の個数: 16

約数和(自身を含む): 4336250016

約数和(自身を除く): 2322991158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25811011, 51622022, 77433033, 154866066, 335543143, 671086286, 1006629429, 2013258858]

約数ペア:

[(1, 2013258858), (2, 1006629429), (3, 671086286), (6, 335543143), (13, 154866066), (26, 77433033), (39, 51622022), (78, 25811011)]