2013444872426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{120863}}^1\times {\mathrm{640727}}^1$

素因数の和:761605

約数の個数: 16

約数和(自身を含む): 3252519857664

約数和(自身を除く): 1239074985238

約数列:

[1, 2, 13, 26, 120863, 241726, 640727, 1281454, 1571219, 3142438, 8329451, 16658902, 77440187401, 154880374802, 1006722436213, 2013444872426]

約数ペア:

[(1, 2013444872426), (2, 1006722436213), (13, 154880374802), (26, 77440187401), (120863, 16658902), (241726, 8329451), (640727, 3142438), (1281454, 1571219)]