2558094

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 6566400

約数和(自身を除く): 4008306

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 113, 147, 154, 226, 231, 294, 339, 343, 462, 539, 678, 686, 791, 1029, 1078, 1243, 1582, 1617, 2058, 2373, 2486, 3234, 3729, 3773, 4746, 5537, 7458, 7546, 8701, 11074, 11319, 16611, 17402, 22638, 26103, 33222, 38759, 52206, 60907, 77518, 116277, 121814, 182721, 232554, 365442, 426349, 852698, 1279047, 2558094]

約数ペア:

[(1, 2558094), (2, 1279047), (3, 852698), (6, 426349), (7, 365442), (11, 232554), (14, 182721), (21, 121814), (22, 116277), (33, 77518), (42, 60907), (49, 52206), (66, 38759), (77, 33222), (98, 26103), (113, 22638), (147, 17402), (154, 16611), (226, 11319), (231, 11074), (294, 8701), (339, 7546), (343, 7458), (462, 5537), (539, 4746), (678, 3773), (686, 3729), (791, 3234), (1029, 2486), (1078, 2373), (1243, 2058), (1582, 1617)]