2629030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 5067360

約数和(自身を除く): 2438330

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 137, 190, 202, 274, 505, 685, 1010, 1370, 1919, 2603, 3838, 5206, 9595, 13015, 13837, 19190, 26030, 27674, 69185, 138370, 262903, 525806, 1314515, 2629030]

約数ペア:

[(1, 2629030), (2, 1314515), (5, 525806), (10, 262903), (19, 138370), (38, 69185), (95, 27674), (101, 26030), (137, 19190), (190, 13837), (202, 13015), (274, 9595), (505, 5206), (685, 3838), (1010, 2603), (1370, 1919)]