2112968884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{13873}}^1$

素因数の和:14020

約数の個数: 48

約数和(自身を含む): 4160535120

約数和(自身を除く): 2047566236

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 101, 116, 202, 377, 404, 754, 1313, 1508, 2626, 2929, 5252, 5858, 11716, 13873, 27746, 38077, 55492, 76154, 152308, 180349, 360698, 402317, 721396, 804634, 1401173, 1609268, 2802346, 5230121, 5604692, 10460242, 18215249, 20920484, 36430498, 40634017, 72860996, 81268034, 162536068, 528242221, 1056484442, 2112968884]

約数ペア:

[(1, 2112968884), (2, 1056484442), (4, 528242221), (13, 162536068), (26, 81268034), (29, 72860996), (52, 40634017), (58, 36430498), (101, 20920484), (116, 18215249), (202, 10460242), (377, 5604692), (404, 5230121), (754, 2802346), (1313, 1609268), (1508, 1401173), (2626, 804634), (2929, 721396), (5252, 402317), (5858, 360698), (11716, 180349), (13873, 152308), (27746, 76154), (38077, 55492)]