2017840124

素因数分解:

$2^2\times {\mathrm{449}}^1\times {\mathrm{1051}}^1\times {\mathrm{1069}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 3545766000

約数和(自身を除く): 1527925876

約数列:

[1, 2, 4, 449, 898, 1051, 1069, 1796, 2102, 2138, 4204, 4276, 471899, 479981, 943798, 959962, 1123519, 1887596, 1919924, 2247038, 4494076, 504460031, 1008920062, 2017840124]

約数ペア:

[(1, 2017840124), (2, 1008920062), (4, 504460031), (449, 4494076), (898, 2247038), (1051, 1919924), (1069, 1887596), (1796, 1123519), (2102, 959962), (2138, 943798), (4204, 479981), (4276, 471899)]