2016207501

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{6007}}^1$

素因数の和:7481

約数の個数: 32

約数和(自身を含む): 3354482688

約数和(自身を除く): 1338275187

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1453, 4359, 6007, 10171, 15983, 18021, 30513, 42049, 47949, 66077, 111881, 126147, 198231, 335643, 462539, 1387617, 8728171, 26184513, 61097197, 96009881, 183291591, 288029643, 672069167, 2016207501]

約数ペア:

[(1, 2016207501), (3, 672069167), (7, 288029643), (11, 183291591), (21, 96009881), (33, 61097197), (77, 26184513), (231, 8728171), (1453, 1387617), (4359, 462539), (6007, 335643), (10171, 198231), (15983, 126147), (18021, 111881), (30513, 66077), (42049, 47949)]