2016226168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{9161}}^1$

素因数の和:9280

約数の個数: 64

約数和(自身を含む): 4294412640

約数和(自身を除く): 2278186472

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 61, 82, 88, 122, 164, 244, 328, 451, 488, 671, 902, 1342, 1804, 2501, 2684, 3608, 5002, 5368, 9161, 10004, 18322, 20008, 27511, 36644, 55022, 73288, 100771, 110044, 201542, 220088, 375601, 403084, 558821, 751202, 806168, 1117642, 1502404, 2235284, 3004808, 4131611, 4470568, 6147031, 8263222, 12294062, 16526444, 22911661, 24588124, 33052888, 45823322, 49176248, 91646644, 183293288, 252028271, 504056542, 1008113084, 2016226168]

約数ペア:

[(1, 2016226168), (2, 1008113084), (4, 504056542), (8, 252028271), (11, 183293288), (22, 91646644), (41, 49176248), (44, 45823322), (61, 33052888), (82, 24588124), (88, 22911661), (122, 16526444), (164, 12294062), (244, 8263222), (328, 6147031), (451, 4470568), (488, 4131611), (671, 3004808), (902, 2235284), (1342, 1502404), (1804, 1117642), (2501, 806168), (2684, 751202), (3608, 558821), (5002, 403084), (5368, 375601), (9161, 220088), (10004, 201542), (18322, 110044), (20008, 100771), (27511, 73288), (36644, 55022)]