2570509904

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{201577}}^1$

素因数の和:202382

約数の個数: 20

約数和(自身を含む): 4986636564

約数和(自身を除く): 2416126660

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 201577, 403154, 806308, 1612616, 3225232, 160656869, 321313738, 642627476, 1285254952, 2570509904]

約数ペア:

[(1, 2570509904), (2, 1285254952), (4, 642627476), (8, 321313738), (16, 160656869), (797, 3225232), (1594, 1612616), (3188, 806308), (6376, 403154), (12752, 201577)]