2011029165

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{3167}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 3546436608

約数和(自身を除く): 1535407443

約数列:

[1, 3, 5, 9, 15, 45, 103, 137, 309, 411, 515, 685, 927, 1233, 1545, 2055, 3167, 4635, 6165, 9501, 14111, 15835, 28503, 42333, 47505, 70555, 126999, 142515, 211665, 326201, 433879, 634995, 978603, 1301637, 1631005, 2169395, 2935809, 3904911, 4893015, 6508185, 14679045, 19524555, 44689537, 134068611, 223447685, 402205833, 670343055, 2011029165]

約数ペア:

[(1, 2011029165), (3, 670343055), (5, 402205833), (9, 223447685), (15, 134068611), (45, 44689537), (103, 19524555), (137, 14679045), (309, 6508185), (411, 4893015), (515, 3904911), (685, 2935809), (927, 2169395), (1233, 1631005), (1545, 1301637), (2055, 978603), (3167, 634995), (4635, 433879), (6165, 326201), (9501, 211665), (14111, 142515), (15835, 126999), (28503, 70555), (42333, 47505)]