2683350215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83063}}^1$

素因数の和:83159

約数の個数: 32

約数和(自身を含む): 4018968576

約数和(自身を除く): 1335618361

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 4615, 6461, 32305, 83063, 415315, 581441, 1079819, 2907205, 5399095, 5897473, 7558733, 29487365, 37793665, 41282311, 76667149, 206411555, 383335745, 536670043, 2683350215]

約数ペア:

[(1, 2683350215), (5, 536670043), (7, 383335745), (13, 206411555), (35, 76667149), (65, 41282311), (71, 37793665), (91, 29487365), (355, 7558733), (455, 5897473), (497, 5399095), (923, 2907205), (2485, 1079819), (4615, 581441), (6461, 415315), (32305, 83063)]