2018409822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{784153}}^1$

素因数の和:784185

約数の個数: 48

約数和(自身を含む): 5137777008

約数和(自身を除く): 3119367186

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 784153, 1568306, 2352459, 4704918, 7057377, 8625683, 10193989, 14114754, 17251366, 20387978, 25877049, 30581967, 51754098, 61163934, 77631147, 91745901, 112133879, 155262294, 183491802, 224267758, 336401637, 672803274, 1009204911, 2018409822]

約数ペア:

[(1, 2018409822), (2, 1009204911), (3, 672803274), (6, 336401637), (9, 224267758), (11, 183491802), (13, 155262294), (18, 112133879), (22, 91745901), (26, 77631147), (33, 61163934), (39, 51754098), (66, 30581967), (78, 25877049), (99, 20387978), (117, 17251366), (143, 14114754), (198, 10193989), (234, 8625683), (286, 7057377), (429, 4704918), (858, 2352459), (1287, 1568306), (2574, 784153)]