2897788782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{78137}}^1$

素因数の和:79032

約数の個数: 32

約数和(自身を含む): 6631103232

約数和(自身を除く): 3733314450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 883, 1766, 2649, 5298, 6181, 12362, 18543, 37086, 78137, 156274, 234411, 468822, 546959, 1093918, 1640877, 3281754, 68994971, 137989942, 206984913, 413969826, 482964797, 965929594, 1448894391, 2897788782]

約数ペア:

[(1, 2897788782), (2, 1448894391), (3, 965929594), (6, 482964797), (7, 413969826), (14, 206984913), (21, 137989942), (42, 68994971), (883, 3281754), (1766, 1640877), (2649, 1093918), (5298, 546959), (6181, 468822), (12362, 234411), (18543, 156274), (37086, 78137)]