2100089589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 3338496000

約数和(自身を除く): 1238406411

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 149, 247, 299, 437, 447, 741, 827, 897, 1311, 1937, 2481, 2831, 3427, 5681, 5811, 8493, 10281, 10751, 15713, 17043, 19021, 32253, 36803, 44551, 47139, 57063, 65113, 110409, 123223, 133653, 195339, 204269, 247273, 361399, 369669, 612807, 741819, 846469, 1084197, 1601899, 2341237, 2539407, 2834129, 4698187, 4805697, 7023711, 8502387, 14094561, 30436081, 36843677, 53848451, 91308243, 110531031, 161545353, 700029863, 2100089589]

約数ペア:

[(1, 2100089589), (3, 700029863), (13, 161545353), (19, 110531031), (23, 91308243), (39, 53848451), (57, 36843677), (69, 30436081), (149, 14094561), (247, 8502387), (299, 7023711), (437, 4805697), (447, 4698187), (741, 2834129), (827, 2539407), (897, 2341237), (1311, 1601899), (1937, 1084197), (2481, 846469), (2831, 741819), (3427, 612807), (5681, 369669), (5811, 361399), (8493, 247273), (10281, 204269), (10751, 195339), (15713, 133653), (17043, 123223), (19021, 110409), (32253, 65113), (36803, 57063), (44551, 47139)]