2015815912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{52903}}^1$

素因数の和:53353

約数の個数: 32

約数和(自身を含む): 4132860480

約数和(自身を除く): 2117044568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 433, 866, 1732, 3464, 4763, 9526, 19052, 38104, 52903, 105806, 211612, 423224, 581933, 1163866, 2327732, 4655464, 22906999, 45813998, 91627996, 183255992, 251976989, 503953978, 1007907956, 2015815912]

約数ペア:

[(1, 2015815912), (2, 1007907956), (4, 503953978), (8, 251976989), (11, 183255992), (22, 91627996), (44, 45813998), (88, 22906999), (433, 4655464), (866, 2327732), (1732, 1163866), (3464, 581933), (4763, 423224), (9526, 211612), (19052, 105806), (38104, 52903)]