1050810508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{9091}}^1$

素因数の和:9214

約数の個数: 48

約数和(自身を含む): 2089559808

約数和(自身を除く): 1038749300

約数列:

[1, 2, 4, 11, 22, 37, 44, 71, 74, 142, 148, 284, 407, 781, 814, 1562, 1628, 2627, 3124, 5254, 9091, 10508, 18182, 28897, 36364, 57794, 100001, 115588, 200002, 336367, 400004, 645461, 672734, 1290922, 1345468, 2581844, 3700037, 7100071, 7400074, 14200142, 14800148, 23882057, 28400284, 47764114, 95528228, 262702627, 525405254, 1050810508]

約数ペア:

[(1, 1050810508), (2, 525405254), (4, 262702627), (11, 95528228), (22, 47764114), (37, 28400284), (44, 23882057), (71, 14800148), (74, 14200142), (142, 7400074), (148, 7100071), (284, 3700037), (407, 2581844), (781, 1345468), (814, 1290922), (1562, 672734), (1628, 645461), (2627, 400004), (3124, 336367), (5254, 200002), (9091, 115588), (10508, 100001), (18182, 57794), (28897, 36364)]