2186847676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{87797}}^1$

素因数の和:88293

約数の個数: 24

約数和(自身を含む): 4130017920

約数和(自身を除く): 1943170244

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1916, 6227, 12454, 24908, 87797, 175594, 351188, 1141361, 2282722, 4565444, 42054763, 84109526, 168219052, 546711919, 1093423838, 2186847676]

約数ペア:

[(1, 2186847676), (2, 1093423838), (4, 546711919), (13, 168219052), (26, 84109526), (52, 42054763), (479, 4565444), (958, 2282722), (1916, 1141361), (6227, 351188), (12454, 175594), (24908, 87797)]