2653884

素因数分解:

$2^2\times 3^4\times {\mathrm{8191}}^1$

素因数の和:8207

約数の個数: 30

約数和(自身を含む): 6938624

約数和(自身を除く): 4284740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8191, 16382, 24573, 32764, 49146, 73719, 98292, 147438, 221157, 294876, 442314, 663471, 884628, 1326942, 2653884]

約数ペア:

[(1, 2653884), (2, 1326942), (3, 884628), (4, 663471), (6, 442314), (9, 294876), (12, 221157), (18, 147438), (27, 98292), (36, 73719), (54, 49146), (81, 32764), (108, 24573), (162, 16382), (324, 8191)]