20190237246

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{66533}}^1$

素因数の和:67297

約数の個数: 48

約数和(自身を含む): 45710454816

約数和(自身を除く): 25520217570

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 733, 1466, 2199, 4398, 6597, 13194, 16859, 33718, 50577, 66533, 101154, 133066, 151731, 199599, 303462, 399198, 598797, 1197594, 1530259, 3060518, 4590777, 9181554, 13772331, 27544662, 48768689, 97537378, 146306067, 292612134, 438918201, 877836402, 1121679847, 2243359694, 3365039541, 6730079082, 10095118623, 20190237246]

約数ペア:

[(1, 20190237246), (2, 10095118623), (3, 6730079082), (6, 3365039541), (9, 2243359694), (18, 1121679847), (23, 877836402), (46, 438918201), (69, 292612134), (138, 146306067), (207, 97537378), (414, 48768689), (733, 27544662), (1466, 13772331), (2199, 9181554), (4398, 4590777), (6597, 3060518), (13194, 1530259), (16859, 1197594), (33718, 598797), (50577, 399198), (66533, 303462), (101154, 199599), (133066, 151731)]