1900698372

素因数分解:

$2^2\times 3^6\times {\mathrm{73}}^1\times {\mathrm{8929}}^1$

素因数の和:9024

約数の個数: 84

約数和(自身を含む): 5055933820

約数和(自身を除く): 3155235448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 729, 876, 972, 1314, 1458, 1971, 2628, 2916, 3942, 5913, 7884, 8929, 11826, 17739, 17858, 23652, 26787, 35478, 35716, 53217, 53574, 70956, 80361, 106434, 107148, 160722, 212868, 241083, 321444, 482166, 651817, 723249, 964332, 1303634, 1446498, 1955451, 2169747, 2607268, 2892996, 3910902, 4339494, 5866353, 6509241, 7821804, 8678988, 11732706, 13018482, 17599059, 23465412, 26036964, 35198118, 52797177, 70396236, 105594354, 158391531, 211188708, 316783062, 475174593, 633566124, 950349186, 1900698372]

約数ペア:

[(1, 1900698372), (2, 950349186), (3, 633566124), (4, 475174593), (6, 316783062), (9, 211188708), (12, 158391531), (18, 105594354), (27, 70396236), (36, 52797177), (54, 35198118), (73, 26036964), (81, 23465412), (108, 17599059), (146, 13018482), (162, 11732706), (219, 8678988), (243, 7821804), (292, 6509241), (324, 5866353), (438, 4339494), (486, 3910902), (657, 2892996), (729, 2607268), (876, 2169747), (972, 1955451), (1314, 1446498), (1458, 1303634), (1971, 964332), (2628, 723249), (2916, 651817), (3942, 482166), (5913, 321444), (7884, 241083), (8929, 212868), (11826, 160722), (17739, 107148), (17858, 106434), (23652, 80361), (26787, 70956), (35478, 53574), (35716, 53217)]