3742972.00000000

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 23290200

約数和(自身を除く): 13153472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1361, 1862, 2722, 3724, 5444, 7448, 9527, 10888, 19054, 25859, 38108, 51718, 66689, 76216, 103436, 133378, 181013, 206872, 266756, 362026, 533512, 724052, 1267091, 1448104, 2534182, 5068364, 10136728]

約数ペア:

[(1, 10136728), (2, 5068364), (4, 2534182), (7, 1448104), (8, 1267091), (14, 724052), (19, 533512), (28, 362026), (38, 266756), (49, 206872), (56, 181013), (76, 133378), (98, 103436), (133, 76216), (152, 66689), (196, 51718), (266, 38108), (392, 25859), (532, 19054), (931, 10888), (1064, 9527), (1361, 7448), (1862, 5444), (2722, 3724)]