2016773811

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{61343}}^1$

素因数の和:61643

約数の個数: 24

約数和(自身を含む): 3148419456

約数和(自身を除く): 1131645645

約数列:

[1, 3, 9, 13, 39, 117, 281, 843, 2529, 3653, 10959, 32877, 61343, 184029, 552087, 797459, 2392377, 7177131, 17237383, 51712149, 155136447, 224085979, 672257937, 2016773811]

約数ペア:

[(1, 2016773811), (3, 672257937), (9, 224085979), (13, 155136447), (39, 51712149), (117, 17237383), (281, 7177131), (843, 2392377), (2529, 797459), (3653, 552087), (10959, 184029), (32877, 61343)]