30463988

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 54613440

約数和(自身を除く): 24149452

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 1031, 2062, 4124, 7387, 14774, 29548, 85573, 91759, 171146, 183518, 342292, 367036, 7615997, 15231994, 30463988]

約数ペア:

[(1, 30463988), (2, 15231994), (4, 7615997), (83, 367036), (89, 342292), (166, 183518), (178, 171146), (332, 91759), (356, 85573), (1031, 29548), (2062, 14774), (4124, 7387)]