2185646968

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{25127}}^1$

素因数の和:25347

約数の個数: 32

約数和(自身を含む): 4179288960

約数和(自身を除く): 1993641992

約数列:

[1, 2, 4, 8, 83, 131, 166, 262, 332, 524, 664, 1048, 10873, 21746, 25127, 43492, 50254, 86984, 100508, 201016, 2085541, 3291637, 4171082, 6583274, 8342164, 13166548, 16684328, 26333096, 273205871, 546411742, 1092823484, 2185646968]

約数ペア:

[(1, 2185646968), (2, 1092823484), (4, 546411742), (8, 273205871), (83, 26333096), (131, 16684328), (166, 13166548), (262, 8342164), (332, 6583274), (524, 4171082), (664, 3291637), (1048, 2085541), (10873, 201016), (21746, 100508), (25127, 86984), (43492, 50254)]