2017661210

素因数分解:

$2^1\times 5^1\times {\mathrm{4673}}^1\times {\mathrm{43177}}^1$

素因数の和:47857

約数の個数: 16

約数和(自身を含む): 3632651496

約数和(自身を除く): 1614990286

約数列:

[1, 2, 5, 10, 4673, 9346, 23365, 43177, 46730, 86354, 215885, 431770, 201766121, 403532242, 1008830605, 2017661210]

約数ペア:

[(1, 2017661210), (2, 1008830605), (5, 403532242), (10, 201766121), (4673, 431770), (9346, 215885), (23365, 86354), (43177, 46730)]