2068800444

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{86939}}^1$

素因数の和:87610

約数の個数: 36

約数和(自身を含む): 5237439480

約数和(自身を除く): 3168639036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 23796, 86939, 173878, 260817, 347756, 521634, 782451, 1043268, 1564902, 3129804, 57466679, 114933358, 172400037, 229866716, 344800074, 517200111, 689600148, 1034400222, 2068800444]

約数ペア:

[(1, 2068800444), (2, 1034400222), (3, 689600148), (4, 517200111), (6, 344800074), (9, 229866716), (12, 172400037), (18, 114933358), (36, 57466679), (661, 3129804), (1322, 1564902), (1983, 1043268), (2644, 782451), (3966, 521634), (5949, 347756), (7932, 260817), (11898, 173878), (23796, 86939)]