2201722508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2447}}^1\times {\mathrm{11839}}^1$

素因数の和:14309

約数の個数: 24

約数和(自身を含む): 4057804800

約数和(自身を除く): 1856082292

約数列:

[1, 2, 4, 19, 38, 76, 2447, 4894, 9788, 11839, 23678, 46493, 47356, 92986, 185972, 224941, 449882, 899764, 28970033, 57940066, 115880132, 550430627, 1100861254, 2201722508]

約数ペア:

[(1, 2201722508), (2, 1100861254), (4, 550430627), (19, 115880132), (38, 57940066), (76, 28970033), (2447, 899764), (4894, 449882), (9788, 224941), (11839, 185972), (23678, 92986), (46493, 47356)]