2099821478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1113373}}^1$

素因数の和:1113439

約数の個数: 16

約数和(自身を含む): 3366842976

約数和(自身を除く): 1267021498

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 1113373, 2226746, 25607579, 45648293, 51215158, 91296586, 1049910739, 2099821478]

約数ペア:

[(1, 2099821478), (2, 1049910739), (23, 91296586), (41, 51215158), (46, 45648293), (82, 25607579), (943, 2226746), (1886, 1113373)]