2045468876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{8123}}^1$

素因数の和:8294

約数の個数: 48

約数和(自身を含む): 4012606080

約数和(自身を除く): 1967137204

約数列:

[1, 2, 4, 11, 22, 44, 59, 97, 118, 194, 236, 388, 649, 1067, 1298, 2134, 2596, 4268, 5723, 8123, 11446, 16246, 22892, 32492, 62953, 89353, 125906, 178706, 251812, 357412, 479257, 787931, 958514, 1575862, 1917028, 3151724, 5271827, 8667241, 10543654, 17334482, 21087308, 34668964, 46487929, 92975858, 185951716, 511367219, 1022734438, 2045468876]

約数ペア:

[(1, 2045468876), (2, 1022734438), (4, 511367219), (11, 185951716), (22, 92975858), (44, 46487929), (59, 34668964), (97, 21087308), (118, 17334482), (194, 10543654), (236, 8667241), (388, 5271827), (649, 3151724), (1067, 1917028), (1298, 1575862), (2134, 958514), (2596, 787931), (4268, 479257), (5723, 357412), (8123, 251812), (11446, 178706), (16246, 125906), (22892, 89353), (32492, 62953)]