2580452652967

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{499141}}^1$

素因数の和:499439

約数の個数: 32

約数和(自身を含む): 3054205973504

約数和(自身を除く): 473753320537

約数列:

[1, 7, 67, 73, 151, 469, 511, 1057, 4891, 10117, 11023, 34237, 70819, 77161, 499141, 738541, 3493987, 5169787, 33442447, 36437293, 75370291, 234097129, 255061051, 527592037, 2441298631, 5049809497, 5502031243, 17089090417, 35348666479, 38514218701, 368636093281, 2580452652967]

約数ペア:

[(1, 2580452652967), (7, 368636093281), (67, 38514218701), (73, 35348666479), (151, 17089090417), (469, 5502031243), (511, 5049809497), (1057, 2441298631), (4891, 527592037), (10117, 255061051), (11023, 234097129), (34237, 75370291), (70819, 36437293), (77161, 33442447), (499141, 5169787), (738541, 3493987)]