2072916

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 36

約数和(自身を含む): 5320224

約数和(自身を除く): 3247308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 811, 852, 1278, 1622, 2433, 2556, 3244, 4866, 7299, 9732, 14598, 29196, 57581, 115162, 172743, 230324, 345486, 518229, 690972, 1036458, 2072916]

約数ペア:

[(1, 2072916), (2, 1036458), (3, 690972), (4, 518229), (6, 345486), (9, 230324), (12, 172743), (18, 115162), (36, 57581), (71, 29196), (142, 14598), (213, 9732), (284, 7299), (426, 4866), (639, 3244), (811, 2556), (852, 2433), (1278, 1622)]