2018584612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 3918765312

約数和(自身を除く): 1900180700

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 397, 794, 803, 1583, 1588, 1606, 3166, 3212, 4367, 6332, 8734, 17413, 17468, 28981, 34826, 57962, 69652, 115559, 115924, 231118, 318791, 462236, 628451, 637582, 1256902, 1271149, 1275164, 2513804, 2542298, 5084596, 6912961, 13825922, 27651844, 45876923, 91753846, 183507692, 504646153, 1009292306, 2018584612]

約数ペア:

[(1, 2018584612), (2, 1009292306), (4, 504646153), (11, 183507692), (22, 91753846), (44, 45876923), (73, 27651844), (146, 13825922), (292, 6912961), (397, 5084596), (794, 2542298), (803, 2513804), (1583, 1275164), (1588, 1271149), (1606, 1256902), (3166, 637582), (3212, 628451), (4367, 462236), (6332, 318791), (8734, 231118), (17413, 115924), (17468, 115559), (28981, 69652), (34826, 57962)]