240708858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3086011}}^1$

素因数の和:3086029

約数の個数: 16

約数和(自身を含む): 518450016

約数和(自身を除く): 277741158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3086011, 6172022, 9258033, 18516066, 40118143, 80236286, 120354429, 240708858]

約数ペア:

[(1, 240708858), (2, 120354429), (3, 80236286), (6, 40118143), (13, 18516066), (26, 9258033), (39, 6172022), (78, 3086011)]