2771703216

素因数分解:

$2^4\times 3^2\times {\mathrm{19247939}}^1$

素因数の和:19247953

約数の個数: 30

約数和(自身を含む): 7756919820

約数和(自身を除く): 4985216604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19247939, 38495878, 57743817, 76991756, 115487634, 153983512, 173231451, 230975268, 307967024, 346462902, 461950536, 692925804, 923901072, 1385851608, 2771703216]

約数ペア:

[(1, 2771703216), (2, 1385851608), (3, 923901072), (4, 692925804), (6, 461950536), (8, 346462902), (9, 307967024), (12, 230975268), (16, 173231451), (18, 153983512), (24, 115487634), (36, 76991756), (48, 57743817), (72, 38495878), (144, 19247939)]