2414372018

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1\times {\mathrm{5557}}^1$

素因数の和:7661

約数の個数: 16

約数和(自身を含む): 3657275160

約数和(自身を除く): 1242903142

約数列:

[1, 2, 109, 218, 1993, 3986, 5557, 11114, 217237, 434474, 605713, 1211426, 11075101, 22150202, 1207186009, 2414372018]

約数ペア:

[(1, 2414372018), (2, 1207186009), (109, 22150202), (218, 11075101), (1993, 1211426), (3986, 605713), (5557, 434474), (11114, 217237)]