3241210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 7021440

約数和(自身を除く): 3780230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2437, 4874, 12185, 17059, 24370, 34118, 46303, 85295, 92606, 170590, 231515, 324121, 463030, 648242, 1620605, 3241210]

約数ペア:

[(1, 3241210), (2, 1620605), (5, 648242), (7, 463030), (10, 324121), (14, 231515), (19, 170590), (35, 92606), (38, 85295), (70, 46303), (95, 34118), (133, 24370), (190, 17059), (266, 12185), (665, 4874), (1330, 2437)]