1260844554

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{4603}}^1$

素因数の和:5322

約数の個数: 32

約数和(自身を含む): 2561739264

約数和(自身を除く): 1300894710

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 643, 1286, 1929, 3858, 4603, 9206, 13809, 27618, 45653, 91306, 136959, 273918, 326813, 653626, 980439, 1960878, 2959729, 5919458, 8879187, 17758374, 210140759, 420281518, 630422277, 1260844554]

約数ペア:

[(1, 1260844554), (2, 630422277), (3, 420281518), (6, 210140759), (71, 17758374), (142, 8879187), (213, 5919458), (426, 2959729), (643, 1960878), (1286, 980439), (1929, 653626), (3858, 326813), (4603, 273918), (9206, 136959), (13809, 91306), (27618, 45653)]