2012080329

素因数分解:

$3^2\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{27043}}^1$

素因数の和:28237

約数の個数: 24

約数和(自身を含む): 3324464832

約数和(自身を除く): 1312384503

約数列:

[1, 3, 7, 9, 21, 63, 1181, 3543, 8267, 10629, 24801, 27043, 74403, 81129, 189301, 243387, 567903, 1703709, 31937783, 95813349, 223564481, 287440047, 670693443, 2012080329]

約数ペア:

[(1, 2012080329), (3, 670693443), (7, 287440047), (9, 223564481), (21, 95813349), (63, 31937783), (1181, 1703709), (3543, 567903), (8267, 243387), (10629, 189301), (24801, 81129), (27043, 74403)]