2437631999

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 2892395520

約数和(自身を除く): 454763521

約数列:

[1, 11, 19, 41, 121, 209, 451, 779, 1331, 2299, 2351, 4961, 8569, 25289, 25861, 44669, 54571, 94259, 96391, 284471, 491359, 1036849, 1060301, 1831429, 3129181, 5404949, 11663311, 20145719, 59454439, 128296421, 221602909, 2437631999]

約数ペア:

[(1, 2437631999), (11, 221602909), (19, 128296421), (41, 59454439), (121, 20145719), (209, 11663311), (451, 5404949), (779, 3129181), (1331, 1831429), (2299, 1060301), (2351, 1036849), (4961, 491359), (8569, 284471), (25289, 96391), (25861, 94259), (44669, 54571)]