2577960068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{12160189}}^1$

素因数の和:12160246

約数の個数: 12

約数和(自身を含む): 4596551820

約数和(自身を除く): 2018591752

約数列:

[1, 2, 4, 53, 106, 212, 12160189, 24320378, 48640756, 644490017, 1288980034, 2577960068]

約数ペア:

[(1, 2577960068), (2, 1288980034), (4, 644490017), (53, 48640756), (106, 24320378), (212, 12160189)]