2012181378

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{543539}}^1$

素因数の和:544161

約数の個数: 16

約数和(自身を含む): 4030892640

約数和(自身を除く): 2018711262

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 543539, 1087078, 1630617, 3261234, 335363563, 670727126, 1006090689, 2012181378]

約数ペア:

[(1, 2012181378), (2, 1006090689), (3, 670727126), (6, 335363563), (617, 3261234), (1234, 1630617), (1851, 1087078), (3702, 543539)]