2100068362

素因数分解:

$2^1\times 7^2\times {\mathrm{2141}}^1\times {\mathrm{10009}}^1$

素因数の和:12166

約数の個数: 24

約数和(自身を含む): 3666482820

約数和(自身を除く): 1566414458

約数列:

[1, 2, 7, 14, 49, 98, 2141, 4282, 10009, 14987, 20018, 29974, 70063, 104909, 140126, 209818, 490441, 980882, 21429269, 42858538, 150004883, 300009766, 1050034181, 2100068362]

約数ペア:

[(1, 2100068362), (2, 1050034181), (7, 300009766), (14, 150004883), (49, 42858538), (98, 21429269), (2141, 980882), (4282, 490441), (10009, 209818), (14987, 140126), (20018, 104909), (29974, 70063)]