2840248801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{280463}}^1$

素因数の和:280536

約数の個数: 16

約数和(自身を含む): 3298256640

約数和(自身を除く): 458007839

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 280463, 3646019, 5328797, 11498983, 69274361, 149486779, 218480677, 2840248801]

約数ペア:

[(1, 2840248801), (13, 218480677), (19, 149486779), (41, 69274361), (247, 11498983), (533, 5328797), (779, 3646019), (10127, 280463)]