210003146002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1\times {\mathrm{158209}}^1$

素因数の和:160930

約数の個数: 32

約数和(自身を含む): 357225523200

約数和(自身を除く): 147222377198

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2687, 5374, 34931, 51053, 69862, 102106, 158209, 316418, 663689, 1327378, 2056717, 3005971, 4113434, 6011942, 39077623, 78155246, 425107583, 850215166, 5526398579, 8077044077, 11052797158, 16154088154, 105001573001, 210003146002]

約数ペア:

[(1, 210003146002), (2, 105001573001), (13, 16154088154), (19, 11052797158), (26, 8077044077), (38, 5526398579), (247, 850215166), (494, 425107583), (2687, 78155246), (5374, 39077623), (34931, 6011942), (51053, 4113434), (69862, 3005971), (102106, 2056717), (158209, 1327378), (316418, 663689)]