2016347905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{5009}}^1$

素因数の和:5601

約数の個数: 32

約数和(自身を含む): 2848245120

約数和(自身を除く): 831897215

約数列:

[1, 5, 11, 13, 55, 65, 143, 563, 715, 2815, 5009, 6193, 7319, 25045, 30965, 36595, 55099, 65117, 80509, 275495, 325585, 402545, 716287, 2820067, 3581435, 14100335, 31020737, 36660871, 155103685, 183304355, 403269581, 2016347905]

約数ペア:

[(1, 2016347905), (5, 403269581), (11, 183304355), (13, 155103685), (55, 36660871), (65, 31020737), (143, 14100335), (563, 3581435), (715, 2820067), (2815, 716287), (5009, 402545), (6193, 325585), (7319, 275495), (25045, 80509), (30965, 65117), (36595, 55099)]