2305655216

素因数分解:

$2^4\times {\mathrm{2339}}^1\times {\mathrm{61609}}^1$

素因数の和:63956

約数の個数: 20

約数和(自身を含む): 4469189400

約数和(自身を除く): 2163534184

約数列:

[1, 2, 4, 8, 16, 2339, 4678, 9356, 18712, 37424, 61609, 123218, 246436, 492872, 985744, 144103451, 288206902, 576413804, 1152827608, 2305655216]

約数ペア:

[(1, 2305655216), (2, 1152827608), (4, 576413804), (8, 288206902), (16, 144103451), (2339, 985744), (4678, 492872), (9356, 246436), (18712, 123218), (37424, 61609)]