2075826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 2359374

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 139, 262, 278, 393, 417, 786, 834, 2489, 2641, 4978, 5282, 7467, 7923, 14934, 15846, 18209, 36418, 54627, 109254, 345971, 691942, 1037913, 2075826]

約数ペア:

[(1, 2075826), (2, 1037913), (3, 691942), (6, 345971), (19, 109254), (38, 54627), (57, 36418), (114, 18209), (131, 15846), (139, 14934), (262, 7923), (278, 7467), (393, 5282), (417, 4978), (786, 2641), (834, 2489)]