2116684413

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{1328741}}^1$

素因数の和:1328809

約数の個数: 16

約数和(自身を含む): 3188980800

約数和(自身を除く): 1072296387

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 1328741, 3986223, 11958669, 35876007, 78395719, 235187157, 705561471, 2116684413]

約数ペア:

[(1, 2116684413), (3, 705561471), (9, 235187157), (27, 78395719), (59, 35876007), (177, 11958669), (531, 3986223), (1593, 1328741)]