2054409874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{24049}}^1$

素因数の和:24426

約数の個数: 24

約数和(自身を含む): 3396966300

約数和(自身を除く): 1342556426

約数列:

[1, 2, 11, 22, 121, 242, 353, 706, 3883, 7766, 24049, 42713, 48098, 85426, 264539, 529078, 2909929, 5819858, 8489297, 16978594, 93382267, 186764534, 1027204937, 2054409874]

約数ペア:

[(1, 2054409874), (2, 1027204937), (11, 186764534), (22, 93382267), (121, 16978594), (242, 8489297), (353, 5819858), (706, 2909929), (3883, 529078), (7766, 264539), (24049, 85426), (42713, 48098)]