2898093008

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{547223}}^1$

素因数の和:547562

約数の個数: 20

約数和(自身を含む): 5632029408

約数和(自身を除く): 2733936400

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 547223, 1094446, 2188892, 4377784, 8755568, 181130813, 362261626, 724523252, 1449046504, 2898093008]

約数ペア:

[(1, 2898093008), (2, 1449046504), (4, 724523252), (8, 362261626), (16, 181130813), (331, 8755568), (662, 4377784), (1324, 2188892), (2648, 1094446), (5296, 547223)]