2010169876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{17839}}^1$

素因数の和:18064

約数の個数: 48

約数和(自身を含む): 4154008320

約数和(自身を除く): 2143838444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 197, 286, 394, 572, 788, 2167, 2561, 4334, 5122, 8668, 10244, 17839, 28171, 35678, 56342, 71356, 112684, 196229, 231907, 392458, 463814, 784916, 927628, 2550977, 3514283, 5101954, 7028566, 10203908, 14057132, 38657113, 45685679, 77314226, 91371358, 154628452, 182742716, 502542469, 1005084938, 2010169876]

約数ペア:

[(1, 2010169876), (2, 1005084938), (4, 502542469), (11, 182742716), (13, 154628452), (22, 91371358), (26, 77314226), (44, 45685679), (52, 38657113), (143, 14057132), (197, 10203908), (286, 7028566), (394, 5101954), (572, 3514283), (788, 2550977), (2167, 927628), (2561, 784916), (4334, 463814), (5122, 392458), (8668, 231907), (10244, 196229), (17839, 112684), (28171, 71356), (35678, 56342)]