2449278858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31401011}}^1$

素因数の和:31401029

約数の個数: 16

約数和(自身を含む): 5275370016

約数和(自身を除く): 2826091158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 31401011, 62802022, 94203033, 188406066, 408213143, 816426286, 1224639429, 2449278858]

約数ペア:

[(1, 2449278858), (2, 1224639429), (3, 816426286), (6, 408213143), (13, 188406066), (26, 94203033), (39, 62802022), (78, 31401011)]