30097444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 61246080

約数和(自身を除く): 31148636

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 743, 779, 988, 1066, 1486, 1558, 2132, 2972, 3116, 9659, 10127, 14117, 19318, 20254, 28234, 30463, 38636, 40508, 56468, 60926, 121852, 183521, 367042, 396019, 578797, 734084, 792038, 1157594, 1584076, 2315188, 7524361, 15048722, 30097444]

約数ペア:

[(1, 30097444), (2, 15048722), (4, 7524361), (13, 2315188), (19, 1584076), (26, 1157594), (38, 792038), (41, 734084), (52, 578797), (76, 396019), (82, 367042), (164, 183521), (247, 121852), (494, 60926), (533, 56468), (743, 40508), (779, 38636), (988, 30463), (1066, 28234), (1486, 20254), (1558, 19318), (2132, 14117), (2972, 10127), (3116, 9659)]