2016871937276

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{1040747}}^1$

素因数の和:1041858

約数の個数: 48

約数和(自身を含む): 4097916109056

約数和(自身を除く): 2081044171780

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1033, 1876, 2066, 4132, 7231, 14462, 28924, 69211, 138422, 276844, 484477, 968954, 1040747, 1937908, 2081494, 4162988, 7285229, 14570458, 29140916, 69730049, 139460098, 278920196, 488110343, 976220686, 1075091651, 1952441372, 2150183302, 4300366604, 7525641557, 15051283114, 30102566228, 72031140617, 144062281234, 288124562468, 504217984319, 1008435968638, 2016871937276]

約数ペア:

[(1, 2016871937276), (2, 1008435968638), (4, 504217984319), (7, 288124562468), (14, 144062281234), (28, 72031140617), (67, 30102566228), (134, 15051283114), (268, 7525641557), (469, 4300366604), (938, 2150183302), (1033, 1952441372), (1876, 1075091651), (2066, 976220686), (4132, 488110343), (7231, 278920196), (14462, 139460098), (28924, 69730049), (69211, 29140916), (138422, 14570458), (276844, 7285229), (484477, 4162988), (968954, 2081494), (1040747, 1937908)]