1900443906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{58043}}^1$

素因数の和:58175

約数の個数: 48

約数和(自身を含む): 4400663904

約数和(自身を除く): 2500219998

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 1819, 1926, 3638, 5457, 10914, 16371, 32742, 58043, 116086, 174129, 348258, 522387, 986731, 1044774, 1973462, 2960193, 5920386, 6210601, 8880579, 12421202, 17761158, 18631803, 37263606, 55895409, 105580217, 111790818, 211160434, 316740651, 633481302, 950221953, 1900443906]

約数ペア:

[(1, 1900443906), (2, 950221953), (3, 633481302), (6, 316740651), (9, 211160434), (17, 111790818), (18, 105580217), (34, 55895409), (51, 37263606), (102, 18631803), (107, 17761158), (153, 12421202), (214, 8880579), (306, 6210601), (321, 5920386), (642, 2960193), (963, 1973462), (1819, 1044774), (1926, 986731), (3638, 522387), (5457, 348258), (10914, 174129), (16371, 116086), (32742, 58043)]