2080375053

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 2874009600

約数和(自身を除く): 793634547

約数列:

[1, 3, 47, 139, 141, 179, 417, 537, 593, 1779, 6533, 8413, 19599, 24881, 25239, 27871, 74643, 82427, 83613, 106147, 247281, 318441, 1169407, 3508221, 3874069, 4988909, 11622207, 14754433, 14966727, 44263299, 693458351, 2080375053]

約数ペア:

[(1, 2080375053), (3, 693458351), (47, 44263299), (139, 14966727), (141, 14754433), (179, 11622207), (417, 4988909), (537, 3874069), (593, 3508221), (1779, 1169407), (6533, 318441), (8413, 247281), (19599, 106147), (24881, 83613), (25239, 82427), (27871, 74643)]