1906836

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 4486944

約数和(自身を除く): 2580108

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1213, 1572, 2426, 3639, 4852, 7278, 14556, 158903, 317806, 476709, 635612, 953418, 1906836]

約数ペア:

[(1, 1906836), (2, 953418), (3, 635612), (4, 476709), (6, 317806), (12, 158903), (131, 14556), (262, 7278), (393, 4852), (524, 3639), (786, 2426), (1213, 1572)]