2217389432

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{11243}}^1$

素因数の和:11615

約数の個数: 32

約数和(自身を含む): 4219873200

約数和(自身を除く): 2002483768

約数列:

[1, 2, 4, 8, 89, 178, 277, 356, 554, 712, 1108, 2216, 11243, 22486, 24653, 44972, 49306, 89944, 98612, 197224, 1000627, 2001254, 3114311, 4002508, 6228622, 8005016, 12457244, 24914488, 277173679, 554347358, 1108694716, 2217389432]

約数ペア:

[(1, 2217389432), (2, 1108694716), (4, 554347358), (8, 277173679), (89, 24914488), (178, 12457244), (277, 8005016), (356, 6228622), (554, 4002508), (712, 3114311), (1108, 2001254), (2216, 1000627), (11243, 197224), (22486, 98612), (24653, 89944), (44972, 49306)]