2556963104

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{318347}}^1$

素因数の和:318608

約数の個数: 24

約数和(自身を含む): 5054092848

約数和(自身を除く): 2497129744

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 318347, 636694, 1273388, 2546776, 5093552, 10187104, 79905097, 159810194, 319620388, 639240776, 1278481552, 2556963104]

約数ペア:

[(1, 2556963104), (2, 1278481552), (4, 639240776), (8, 319620388), (16, 159810194), (32, 79905097), (251, 10187104), (502, 5093552), (1004, 2546776), (2008, 1273388), (4016, 636694), (8032, 318347)]