2891062798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1\times {\mathrm{1249}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 4717440000

約数和(自身を除く): 1826377202

約数列:

[1, 2, 13, 26, 127, 254, 701, 1249, 1402, 1651, 2498, 3302, 9113, 16237, 18226, 32474, 89027, 158623, 178054, 317246, 875549, 1157351, 1751098, 2062099, 2314702, 4124198, 11382137, 22764274, 111194723, 222389446, 1445531399, 2891062798]

約数ペア:

[(1, 2891062798), (2, 1445531399), (13, 222389446), (26, 111194723), (127, 22764274), (254, 11382137), (701, 4124198), (1249, 2314702), (1402, 2062099), (1651, 1751098), (2498, 1157351), (3302, 875549), (9113, 317246), (16237, 178054), (18226, 158623), (32474, 89027)]