2018472148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 4552079616

約数和(自身を除く): 2533607468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 121, 154, 164, 242, 287, 308, 451, 484, 574, 847, 902, 1148, 1321, 1331, 1694, 1804, 2642, 2662, 3157, 3388, 4961, 5284, 5324, 6314, 9247, 9317, 9922, 12628, 14531, 18494, 18634, 19844, 29062, 34727, 36988, 37268, 54161, 54571, 58124, 69454, 101717, 108322, 109142, 138908, 159841, 203434, 216644, 218284, 319682, 379127, 381997, 406868, 595771, 639364, 758254, 763994, 1118887, 1191542, 1516508, 1527988, 1758251, 2237774, 2383084, 3516502, 4170397, 4475548, 6553481, 7033004, 8340794, 12307757, 13106962, 16681588, 24615514, 26213924, 45874367, 49231028, 72088291, 91748734, 144176582, 183497468, 288353164, 504618037, 1009236074, 2018472148]

約数ペア:

[(1, 2018472148), (2, 1009236074), (4, 504618037), (7, 288353164), (11, 183497468), (14, 144176582), (22, 91748734), (28, 72088291), (41, 49231028), (44, 45874367), (77, 26213924), (82, 24615514), (121, 16681588), (154, 13106962), (164, 12307757), (242, 8340794), (287, 7033004), (308, 6553481), (451, 4475548), (484, 4170397), (574, 3516502), (847, 2383084), (902, 2237774), (1148, 1758251), (1321, 1527988), (1331, 1516508), (1694, 1191542), (1804, 1118887), (2642, 763994), (2662, 758254), (3157, 639364), (3388, 595771), (4961, 406868), (5284, 381997), (5324, 379127), (6314, 319682), (9247, 218284), (9317, 216644), (9922, 203434), (12628, 159841), (14531, 138908), (18494, 109142), (18634, 108322), (19844, 101717), (29062, 69454), (34727, 58124), (36988, 54571), (37268, 54161)]