2146199552644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1\times {\mathrm{768059}}^1$

素因数の和:772432

約数の個数: 48

約数和(自身を含む): 4480063257600

約数和(自身を除く): 2333863704956

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4339, 8678, 17356, 30373, 60746, 99797, 121492, 199594, 399188, 698579, 768059, 1397158, 1536118, 2794316, 3072236, 5376413, 10752826, 17665357, 21505652, 35330714, 70661428, 123657499, 247314998, 494629996, 3332608001, 6665216002, 13330432004, 23328256007, 46656512014, 76649984023, 93313024028, 153299968046, 306599936092, 536549888161, 1073099776322, 2146199552644]

約数ペア:

[(1, 2146199552644), (2, 1073099776322), (4, 536549888161), (7, 306599936092), (14, 153299968046), (23, 93313024028), (28, 76649984023), (46, 46656512014), (92, 23328256007), (161, 13330432004), (322, 6665216002), (644, 3332608001), (4339, 494629996), (8678, 247314998), (17356, 123657499), (30373, 70661428), (60746, 35330714), (99797, 21505652), (121492, 17665357), (199594, 10752826), (399188, 5376413), (698579, 3072236), (768059, 2794316), (1397158, 1536118)]