2013994664

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 4212103680

約数和(自身を除く): 2198109016

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1331, 1606, 2591, 2662, 3212, 5182, 5324, 6424, 8833, 10364, 10648, 17666, 20728, 28501, 35332, 57002, 70664, 97163, 114004, 189143, 194326, 228008, 313511, 378286, 388652, 627022, 756572, 777304, 1254044, 1513144, 2080573, 2508088, 3448621, 4161146, 6897242, 8322292, 13794484, 16644584, 22886303, 27588968, 45772606, 91545212, 183090424, 251749333, 503498666, 1006997332, 2013994664]

約数ペア:

[(1, 2013994664), (2, 1006997332), (4, 503498666), (8, 251749333), (11, 183090424), (22, 91545212), (44, 45772606), (73, 27588968), (88, 22886303), (121, 16644584), (146, 13794484), (242, 8322292), (292, 6897242), (484, 4161146), (584, 3448621), (803, 2508088), (968, 2080573), (1331, 1513144), (1606, 1254044), (2591, 777304), (2662, 756572), (3212, 627022), (5182, 388652), (5324, 378286), (6424, 313511), (8833, 228008), (10364, 194326), (10648, 189143), (17666, 114004), (20728, 97163), (28501, 70664), (35332, 57002)]