2590315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5693}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 3826368

約数和(自身を除く): 1236053

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 5693, 28465, 39851, 74009, 199255, 370045, 518063, 2590315]

約数ペア:

[(1, 2590315), (5, 518063), (7, 370045), (13, 199255), (35, 74009), (65, 39851), (91, 28465), (455, 5693)]