2018573794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{43577}}^1$

素因数の和:43674

約数の個数: 32

約数和(自身を含む): 3388625280

約数和(自身を除く): 1370051486

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 2014, 2438, 23161, 43577, 46322, 87154, 827963, 1002271, 1655926, 2004542, 2309581, 4619162, 19043149, 38086298, 43882039, 53120363, 87764078, 106240726, 1009286897, 2018573794]

約数ペア:

[(1, 2018573794), (2, 1009286897), (19, 106240726), (23, 87764078), (38, 53120363), (46, 43882039), (53, 38086298), (106, 19043149), (437, 4619162), (874, 2309581), (1007, 2004542), (1219, 1655926), (2014, 1002271), (2438, 827963), (23161, 87154), (43577, 46322)]