2009696874

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{6637}}^1$

素因数の和:7214

約数の個数: 32

約数和(自身を含む): 4065642240

約数和(自身を除く): 2055945366

約数列:

[1, 2, 3, 6, 109, 218, 327, 463, 654, 926, 1389, 2778, 6637, 13274, 19911, 39822, 50467, 100934, 151401, 302802, 723433, 1446866, 2170299, 3072931, 4340598, 6145862, 9218793, 18437586, 334949479, 669898958, 1004848437, 2009696874]

約数ペア:

[(1, 2009696874), (2, 1004848437), (3, 669898958), (6, 334949479), (109, 18437586), (218, 9218793), (327, 6145862), (463, 4340598), (654, 3072931), (926, 2170299), (1389, 1446866), (2778, 723433), (6637, 302802), (13274, 151401), (19911, 100934), (39822, 50467)]