6871806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 15949440

約数和(自身を除く): 9077634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 283, 342, 426, 566, 639, 849, 1278, 1349, 1698, 2547, 2698, 4047, 5094, 5377, 8094, 10754, 12141, 16131, 20093, 24282, 32262, 40186, 48393, 60279, 96786, 120558, 180837, 361674, 381767, 763534, 1145301, 2290602, 3435903, 6871806]

約数ペア:

[(1, 6871806), (2, 3435903), (3, 2290602), (6, 1145301), (9, 763534), (18, 381767), (19, 361674), (38, 180837), (57, 120558), (71, 96786), (114, 60279), (142, 48393), (171, 40186), (213, 32262), (283, 24282), (342, 20093), (426, 16131), (566, 12141), (639, 10754), (849, 8094), (1278, 5377), (1349, 5094), (1698, 4047), (2547, 2698)]