2890596255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{42437}}^1$

素因数の和:42703

約数の個数: 32

約数和(自身を含む): 4888857600

約数和(自身を除く): 1998261345

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 3585, 4541, 13623, 22705, 42437, 68115, 127311, 212185, 636555, 806303, 2418909, 4031515, 10142443, 12094545, 30427329, 50712215, 152136645, 192706417, 578119251, 963532085, 2890596255]

約数ペア:

[(1, 2890596255), (3, 963532085), (5, 578119251), (15, 192706417), (19, 152136645), (57, 50712215), (95, 30427329), (239, 12094545), (285, 10142443), (717, 4031515), (1195, 2418909), (3585, 806303), (4541, 636555), (13623, 212185), (22705, 127311), (42437, 68115)]