2013947709

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{1423}}^1\times {\mathrm{1667}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 2698263552

約数和(自身を除く): 684315843

約数列:

[1, 3, 283, 849, 1423, 1667, 4269, 5001, 402709, 471761, 1208127, 1415283, 2372141, 7116423, 671315903, 2013947709]

約数ペア:

[(1, 2013947709), (3, 671315903), (283, 7116423), (849, 2372141), (1423, 1415283), (1667, 1208127), (4269, 471761), (5001, 402709)]