2912995222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{4621}}^1$

素因数の和:5008

約数の個数: 32

約数和(自身を含む): 4702237920

約数和(自身を除く): 1789242698

約数列:

[1, 2, 19, 38, 53, 106, 313, 626, 1007, 2014, 4621, 5947, 9242, 11894, 16589, 33178, 87799, 175598, 244913, 315191, 489826, 630382, 1446373, 2892746, 4653347, 9306694, 27481087, 54962174, 76657769, 153315538, 1456497611, 2912995222]

約数ペア:

[(1, 2912995222), (2, 1456497611), (19, 153315538), (38, 76657769), (53, 54962174), (106, 27481087), (313, 9306694), (626, 4653347), (1007, 2892746), (2014, 1446373), (4621, 630382), (5947, 489826), (9242, 315191), (11894, 244913), (16589, 175598), (33178, 87799)]