2016391853

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{34693}}^1$

素因数の和:34761

約数の個数: 24

約数和(自身を含む): 2537935488

約数和(自身を除く): 521543635

約数列:

[1, 7, 19, 23, 133, 161, 361, 437, 2527, 3059, 8303, 34693, 58121, 242851, 659167, 797939, 4614169, 5585573, 12524173, 15160841, 87669211, 106125887, 288055979, 2016391853]

約数ペア:

[(1, 2016391853), (7, 288055979), (19, 106125887), (23, 87669211), (133, 15160841), (161, 12524173), (361, 5585573), (437, 4614169), (2527, 797939), (3059, 659167), (8303, 242851), (34693, 58121)]