2686548

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 6320160

約数和(自身を除く): 3633612

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 1709, 3418, 5127, 6836, 10254, 20508, 223879, 447758, 671637, 895516, 1343274, 2686548]

約数ペア:

[(1, 2686548), (2, 1343274), (3, 895516), (4, 671637), (6, 447758), (12, 223879), (131, 20508), (262, 10254), (393, 6836), (524, 5127), (786, 3418), (1572, 1709)]