2912255918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{5711}}^1$

素因数の和:7520

約数の個数: 32

約数和(自身を含む): 5135864832

約数和(自身を除く): 2223608914

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1783, 3566, 5711, 11422, 19613, 23179, 39226, 46358, 62821, 74243, 125642, 148486, 254969, 509938, 816673, 1633346, 10182713, 20365426, 112009843, 132375269, 224019686, 264750538, 1456127959, 2912255918]

約数ペア:

[(1, 2912255918), (2, 1456127959), (11, 264750538), (13, 224019686), (22, 132375269), (26, 112009843), (143, 20365426), (286, 10182713), (1783, 1633346), (3566, 816673), (5711, 509938), (11422, 254969), (19613, 148486), (23179, 125642), (39226, 74243), (46358, 62821)]