2069763399145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7873}}^1\times {\mathrm{18301}}^1$

素因数の和:26222

約数の個数: 48

約数和(自身を含む): 2848189012272

約数和(自身を除く): 778425613127

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 7873, 14365, 18301, 39365, 91505, 102349, 133841, 237913, 311117, 511745, 669205, 1189565, 1330537, 1555585, 1739933, 3092869, 4044521, 6652685, 8699665, 15464345, 20222605, 22619129, 52578773, 113095645, 144083773, 262893865, 720418865, 1873089049, 2449424141, 9365445245, 12247120705, 24350157637, 31842513833, 121750788185, 159212569165, 413952679829, 2069763399145]

約数ペア:

[(1, 2069763399145), (5, 413952679829), (13, 159212569165), (17, 121750788185), (65, 31842513833), (85, 24350157637), (169, 12247120705), (221, 9365445245), (845, 2449424141), (1105, 1873089049), (2873, 720418865), (7873, 262893865), (14365, 144083773), (18301, 113095645), (39365, 52578773), (91505, 22619129), (102349, 20222605), (133841, 15464345), (237913, 8699665), (311117, 6652685), (511745, 4044521), (669205, 3092869), (1189565, 1739933), (1330537, 1555585)]