2144135158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{3637}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 3553947648

約数和(自身を除く): 1409812490

約数列:

[1, 2, 11, 22, 127, 211, 254, 422, 1397, 2321, 2794, 3637, 4642, 7274, 26797, 40007, 53594, 80014, 294767, 461899, 589534, 767407, 923798, 1534814, 5080889, 8441477, 10161778, 16882954, 97460689, 194921378, 1072067579, 2144135158]

約数ペア:

[(1, 2144135158), (2, 1072067579), (11, 194921378), (22, 97460689), (127, 16882954), (211, 10161778), (254, 8441477), (422, 5080889), (1397, 1534814), (2321, 923798), (2794, 767407), (3637, 589534), (4642, 461899), (7274, 294767), (26797, 80014), (40007, 53594)]