2089804938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{265271}}^1$

素因数の和:265390

約数の個数: 32

約数和(自身を含む): 4545700992

約数和(自身を除く): 2455896054

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 265271, 530542, 795813, 1591626, 3448523, 6897046, 10345569, 20691138, 26792371, 53584742, 80377113, 160754226, 348300823, 696601646, 1044902469, 2089804938]

約数ペア:

[(1, 2089804938), (2, 1044902469), (3, 696601646), (6, 348300823), (13, 160754226), (26, 80377113), (39, 53584742), (78, 26792371), (101, 20691138), (202, 10345569), (303, 6897046), (606, 3448523), (1313, 1591626), (2626, 795813), (3939, 530542), (7878, 265271)]