2018742982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{39079}}^1$

素因数の和:40227

約数の個数: 16

約数和(自身を含む): 3162666240

約数和(自身を除く): 1143923258

約数列:

[1, 2, 23, 46, 1123, 2246, 25829, 39079, 51658, 78158, 898817, 1797634, 43885717, 87771434, 1009371491, 2018742982]

約数ペア:

[(1, 2018742982), (2, 1009371491), (23, 87771434), (46, 43885717), (1123, 1797634), (2246, 898817), (25829, 78158), (39079, 51658)]