1809248892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{6947}}^1$

素因数の和:8938

約数の個数: 48

約数和(自身を含む): 4608358272

約数和(自身を除く): 2799109380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1973, 3946, 5919, 6947, 7892, 11838, 13894, 20841, 21703, 23676, 27788, 41682, 43406, 65109, 76417, 83364, 86812, 130218, 152834, 229251, 260436, 305668, 458502, 917004, 13706431, 27412862, 41119293, 54825724, 82238586, 150770741, 164477172, 301541482, 452312223, 603082964, 904624446, 1809248892]

約数ペア:

[(1, 1809248892), (2, 904624446), (3, 603082964), (4, 452312223), (6, 301541482), (11, 164477172), (12, 150770741), (22, 82238586), (33, 54825724), (44, 41119293), (66, 27412862), (132, 13706431), (1973, 917004), (3946, 458502), (5919, 305668), (6947, 260436), (7892, 229251), (11838, 152834), (13894, 130218), (20841, 86812), (21703, 83364), (23676, 76417), (27788, 65109), (41682, 43406)]