2195725038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{26041}}^1$

素因数の和:26129

約数の個数: 64

約数和(自身を含む): 5040064512

約数和(自身を除く): 2844339474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 282, 299, 598, 611, 897, 1081, 1222, 1794, 1833, 2162, 3243, 3666, 6486, 14053, 26041, 28106, 42159, 52082, 78123, 84318, 156246, 338533, 598943, 677066, 1015599, 1197886, 1223927, 1796829, 2031198, 2447854, 3593658, 3671781, 7343562, 7786259, 15572518, 15911051, 23358777, 28150321, 31822102, 46717554, 47733153, 56300642, 84450963, 95466306, 168901926, 365954173, 731908346, 1097862519, 2195725038]

約数ペア:

[(1, 2195725038), (2, 1097862519), (3, 731908346), (6, 365954173), (13, 168901926), (23, 95466306), (26, 84450963), (39, 56300642), (46, 47733153), (47, 46717554), (69, 31822102), (78, 28150321), (94, 23358777), (138, 15911051), (141, 15572518), (282, 7786259), (299, 7343562), (598, 3671781), (611, 3593658), (897, 2447854), (1081, 2031198), (1222, 1796829), (1794, 1223927), (1833, 1197886), (2162, 1015599), (3243, 677066), (3666, 598943), (6486, 338533), (14053, 156246), (26041, 84318), (28106, 78123), (42159, 52082)]