2185631976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{499}}^1$

素因数の和:919

約数の個数: 128

約数和(自身を含む): 6117120000

約数和(自身を除く): 3931488024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 353, 376, 499, 517, 564, 706, 998, 1034, 1059, 1128, 1412, 1497, 1551, 1996, 2068, 2118, 2824, 2994, 3102, 3883, 3992, 4136, 4236, 5489, 5988, 6204, 7766, 8472, 10978, 11649, 11976, 12408, 15532, 16467, 16591, 21956, 23298, 23453, 31064, 32934, 33182, 43912, 46596, 46906, 49773, 65868, 66364, 70359, 93192, 93812, 99546, 131736, 132728, 140718, 176147, 182501, 187624, 199092, 257983, 281436, 352294, 365002, 398184, 515966, 528441, 547503, 562872, 704588, 730004, 773949, 1031932, 1056882, 1095006, 1409176, 1460008, 1547898, 1937617, 2063864, 2113764, 2190012, 3095796, 3875234, 4227528, 4380024, 5812851, 6191592, 7750468, 8278909, 11625702, 15500936, 16557818, 23251404, 24836727, 33115636, 46502808, 49673454, 66231272, 91067999, 99346908, 182135998, 198693816, 273203997, 364271996, 546407994, 728543992, 1092815988, 2185631976]

約数ペア:

[(1, 2185631976), (2, 1092815988), (3, 728543992), (4, 546407994), (6, 364271996), (8, 273203997), (11, 198693816), (12, 182135998), (22, 99346908), (24, 91067999), (33, 66231272), (44, 49673454), (47, 46502808), (66, 33115636), (88, 24836727), (94, 23251404), (132, 16557818), (141, 15500936), (188, 11625702), (264, 8278909), (282, 7750468), (353, 6191592), (376, 5812851), (499, 4380024), (517, 4227528), (564, 3875234), (706, 3095796), (998, 2190012), (1034, 2113764), (1059, 2063864), (1128, 1937617), (1412, 1547898), (1497, 1460008), (1551, 1409176), (1996, 1095006), (2068, 1056882), (2118, 1031932), (2824, 773949), (2994, 730004), (3102, 704588), (3883, 562872), (3992, 547503), (4136, 528441), (4236, 515966), (5489, 398184), (5988, 365002), (6204, 352294), (7766, 281436), (8472, 257983), (10978, 199092), (11649, 187624), (11976, 182501), (12408, 176147), (15532, 140718), (16467, 132728), (16591, 131736), (21956, 99546), (23298, 93812), (23453, 93192), (31064, 70359), (32934, 66364), (33182, 65868), (43912, 49773), (46596, 46906)]