2885874061

素因数分解:

$7^3\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 3432038400

約数和(自身を除く): 546164339

約数列:

[1, 7, 49, 83, 167, 343, 581, 607, 1169, 4067, 4249, 8183, 13861, 28469, 29743, 50381, 57281, 97027, 101369, 208201, 352667, 679189, 709583, 2468669, 4754323, 4967081, 8413627, 17280683, 34769567, 58895389, 412267723, 2885874061]

約数ペア:

[(1, 2885874061), (7, 412267723), (49, 58895389), (83, 34769567), (167, 17280683), (343, 8413627), (581, 4967081), (607, 4754323), (1169, 2468669), (4067, 709583), (4249, 679189), (8183, 352667), (13861, 208201), (28469, 101369), (29743, 97027), (50381, 57281)]