2012103388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{144839}}^1$

素因数の和:145017

約数の個数: 24

約数和(自身を含む): 3698634240

約数和(自身を除く): 1686530852

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 3473, 6946, 13892, 144839, 289678, 579356, 3331297, 6662594, 13325188, 21870689, 43741378, 87482756, 503025847, 1006051694, 2012103388]

約数ペア:

[(1, 2012103388), (2, 1006051694), (4, 503025847), (23, 87482756), (46, 43741378), (92, 21870689), (151, 13325188), (302, 6662594), (604, 3331297), (3473, 579356), (6946, 289678), (13892, 144839)]