2523652808

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{2593}}^1$

素因数の和:2974

約数の個数: 48

約数和(自身を含む): 5010751980

約数和(自身を除く): 2487099172

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337, 361, 674, 722, 1348, 1444, 2593, 2696, 2888, 5186, 6403, 10372, 12806, 20744, 25612, 49267, 51224, 98534, 121657, 197068, 243314, 394136, 486628, 873841, 936073, 973256, 1747682, 1872146, 3495364, 3744292, 6990728, 7488584, 16602979, 33205958, 66411916, 132823832, 315456601, 630913202, 1261826404, 2523652808]

約数ペア:

[(1, 2523652808), (2, 1261826404), (4, 630913202), (8, 315456601), (19, 132823832), (38, 66411916), (76, 33205958), (152, 16602979), (337, 7488584), (361, 6990728), (674, 3744292), (722, 3495364), (1348, 1872146), (1444, 1747682), (2593, 973256), (2696, 936073), (2888, 873841), (5186, 486628), (6403, 394136), (10372, 243314), (12806, 197068), (20744, 121657), (25612, 98534), (49267, 51224)]