1885272684

素因数分解:

$2^2\times 3^1\times {\mathrm{7211}}^1\times {\mathrm{21787}}^1$

素因数の和:29005

約数の個数: 24

約数和(自身を含む): 4399781568

約数和(自身を除く): 2514508884

約数列:

[1, 2, 3, 4, 6, 12, 7211, 14422, 21633, 21787, 28844, 43266, 43574, 65361, 86532, 87148, 130722, 261444, 157106057, 314212114, 471318171, 628424228, 942636342, 1885272684]

約数ペア:

[(1, 1885272684), (2, 942636342), (3, 628424228), (4, 471318171), (6, 314212114), (12, 157106057), (7211, 261444), (14422, 130722), (21633, 87148), (21787, 86532), (28844, 65361), (43266, 43574)]