2012628990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7109}}^1\times {\mathrm{9437}}^1$

素因数の和:16556

約数の個数: 32

約数和(自身を含む): 4831500960

約数和(自身を除く): 2818871970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7109, 9437, 14218, 18874, 21327, 28311, 35545, 42654, 47185, 56622, 71090, 94370, 106635, 141555, 213270, 283110, 67087633, 134175266, 201262899, 335438165, 402525798, 670876330, 1006314495, 2012628990]

約数ペア:

[(1, 2012628990), (2, 1006314495), (3, 670876330), (5, 402525798), (6, 335438165), (10, 201262899), (15, 134175266), (30, 67087633), (7109, 283110), (9437, 213270), (14218, 141555), (18874, 106635), (21327, 94370), (28311, 71090), (35545, 56622), (42654, 47185)]