2648943935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{541153}}^1$

素因数の和:541258

約数の個数: 16

約数和(自身を含む): 3506677920

約数和(自身を除く): 857733985

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 541153, 2705765, 5952683, 29763415, 48162617, 240813085, 529788787, 2648943935]

約数ペア:

[(1, 2648943935), (5, 529788787), (11, 240813085), (55, 48162617), (89, 29763415), (445, 5952683), (979, 2705765), (4895, 541153)]