2476890264959

素因数分解:

${\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 2753361386496

約数和(自身を除く): 276471121537

約数列:

[1, 11, 121, 223, 353, 443, 587, 2453, 3883, 4873, 6457, 26983, 42713, 53603, 71027, 78719, 98789, 130901, 156379, 207211, 260041, 865909, 1086679, 1439911, 1720169, 2279321, 2860451, 9524999, 11953469, 15839021, 18921859, 25072531, 31464961, 34872517, 46208053, 57989143, 91794473, 383597687, 508288583, 637880573, 1009739203, 4219574557, 5591174413, 7016686303, 11107131233, 20470167479, 225171842269, 2476890264959]

約数ペア:

[(1, 2476890264959), (11, 225171842269), (121, 20470167479), (223, 11107131233), (353, 7016686303), (443, 5591174413), (587, 4219574557), (2453, 1009739203), (3883, 637880573), (4873, 508288583), (6457, 383597687), (26983, 91794473), (42713, 57989143), (53603, 46208053), (71027, 34872517), (78719, 31464961), (98789, 25072531), (130901, 18921859), (156379, 15839021), (207211, 11953469), (260041, 9524999), (865909, 2860451), (1086679, 2279321), (1439911, 1720169)]