2902972.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{55921}}^1$

素因数の和:55957

約数の個数: 16

約数和(自身を含む): 48316608

約数和(自身を除く): 20020582

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 55921, 111842, 615131, 1230262, 1286183, 2572366, 14148013, 28296026]

約数ペア:

[(1, 28296026), (2, 14148013), (11, 2572366), (22, 1286183), (23, 1230262), (46, 615131), (253, 111842), (506, 55921)]