2220512384

素因数分解:

$2^7\times {\mathrm{17347753}}^1$

素因数の和:17347767

約数の個数: 16

約数和(自身を含む): 4423677270

約数和(自身を除く): 2203164886

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 17347753, 34695506, 69391012, 138782024, 277564048, 555128096, 1110256192, 2220512384]

約数ペア:

[(1, 2220512384), (2, 1110256192), (4, 555128096), (8, 277564048), (16, 138782024), (32, 69391012), (64, 34695506), (128, 17347753)]