2013235312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11438837}}^1$

素因数の和:11438856

約数の個数: 20

約数和(自身を含む): 4255247736

約数和(自身を除く): 2242012424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11438837, 22877674, 45755348, 91510696, 125827207, 183021392, 251654414, 503308828, 1006617656, 2013235312]

約数ペア:

[(1, 2013235312), (2, 1006617656), (4, 503308828), (8, 251654414), (11, 183021392), (16, 125827207), (22, 91510696), (44, 45755348), (88, 22877674), (176, 11438837)]