2565366339

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{412903}}^1$

素因数の和:413034

約数の個数: 16

約数和(自身を含む): 3633555200

約数和(自身を除く): 1068188861

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 412903, 1238709, 7845157, 23535471, 45006427, 135019281, 855122113, 2565366339]

約数ペア:

[(1, 2565366339), (3, 855122113), (19, 135019281), (57, 45006427), (109, 23535471), (327, 7845157), (2071, 1238709), (6213, 412903)]