2986020172797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{998843}}^1$

素因数の和:999337

約数の個数: 32

約数和(自身を含む): 4228705958400

約数和(自身を除く): 1242685785603

約数列:

[1, 3, 19, 57, 179, 293, 537, 879, 3401, 5567, 10203, 16701, 52447, 157341, 996493, 998843, 2989479, 2996529, 18978017, 56934051, 178792897, 292660999, 536378691, 877982997, 3397065043, 5560558981, 10191195129, 16681676943, 52386318821, 157158956463, 995340057599, 2986020172797]

約数ペア:

[(1, 2986020172797), (3, 995340057599), (19, 157158956463), (57, 52386318821), (179, 16681676943), (293, 10191195129), (537, 5560558981), (879, 3397065043), (3401, 877982997), (5567, 536378691), (10203, 292660999), (16701, 178792897), (52447, 56934051), (157341, 18978017), (996493, 2996529), (998843, 2989479)]