2011017706

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1\times {\mathrm{5189}}^1$

素因数の和:7109

約数の個数: 16

約数和(自身を含む): 3046986720

約数和(自身を除く): 1035969014

約数列:

[1, 2, 107, 214, 1811, 3622, 5189, 10378, 193777, 387554, 555223, 1110446, 9397279, 18794558, 1005508853, 2011017706]

約数ペア:

[(1, 2011017706), (2, 1005508853), (107, 18794558), (214, 9397279), (1811, 1110446), (3622, 555223), (5189, 387554), (10378, 193777)]