2655662384

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2477297}}^1$

素因数の和:2477372

約数の個数: 20

約数和(自身を含む): 5222144184

約数和(自身を除く): 2566481800

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2477297, 4954594, 9909188, 19818376, 39636752, 165978899, 331957798, 663915596, 1327831192, 2655662384]

約数ペア:

[(1, 2655662384), (2, 1327831192), (4, 663915596), (8, 331957798), (16, 165978899), (67, 39636752), (134, 19818376), (268, 9909188), (536, 4954594), (1072, 2477297)]