2017303687

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{1811}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 2379663360

約数和(自身を除く): 362359673

約数列:

[1, 7, 49, 127, 179, 889, 1253, 1811, 6223, 8771, 12677, 22733, 88739, 159131, 229997, 324169, 1113917, 1609979, 2269183, 11269853, 15884281, 41169463, 288186241, 2017303687]

約数ペア:

[(1, 2017303687), (7, 288186241), (49, 41169463), (127, 15884281), (179, 11269853), (889, 2269183), (1253, 1609979), (1811, 1113917), (6223, 324169), (8771, 229997), (12677, 159131), (22733, 88739)]