2007696584

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{4751}}^1$

素因数の和:5381

約数の個数: 32

約数和(自身を含む): 3809773440

約数和(自身を除く): 1802076856

約数列:

[1, 2, 4, 8, 101, 202, 404, 523, 808, 1046, 2092, 4184, 4751, 9502, 19004, 38008, 52823, 105646, 211292, 422584, 479851, 959702, 1919404, 2484773, 3838808, 4969546, 9939092, 19878184, 250962073, 501924146, 1003848292, 2007696584]

約数ペア:

[(1, 2007696584), (2, 1003848292), (4, 501924146), (8, 250962073), (101, 19878184), (202, 9939092), (404, 4969546), (523, 3838808), (808, 2484773), (1046, 1919404), (2092, 959702), (4184, 479851), (4751, 422584), (9502, 211292), (19004, 105646), (38008, 52823)]