2059969437

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1783}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 3179344896

約数和(自身を除く): 1119375459

約数列:

[1, 3, 9, 31, 41, 93, 101, 123, 279, 303, 369, 909, 1271, 1783, 3131, 3813, 4141, 5349, 9393, 11439, 12423, 16047, 28179, 37269, 55273, 73103, 128371, 165819, 180083, 219309, 385113, 497457, 540249, 657927, 1155339, 1620747, 2266193, 5582573, 6798579, 7383403, 16747719, 20395737, 22150209, 50243157, 66450627, 228885493, 686656479, 2059969437]

約数ペア:

[(1, 2059969437), (3, 686656479), (9, 228885493), (31, 66450627), (41, 50243157), (93, 22150209), (101, 20395737), (123, 16747719), (279, 7383403), (303, 6798579), (369, 5582573), (909, 2266193), (1271, 1620747), (1783, 1155339), (3131, 657927), (3813, 540249), (4141, 497457), (5349, 385113), (9393, 219309), (11439, 180083), (12423, 165819), (16047, 128371), (28179, 73103), (37269, 55273)]