2488396044

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{6971}}^1$

素因数の和:7326

約数の個数: 48

約数和(自身を含む): 5875220736

約数和(自身を除く): 3386824692

約数列:

[1, 2, 3, 4, 6, 12, 151, 197, 302, 394, 453, 591, 604, 788, 906, 1182, 1812, 2364, 6971, 13942, 20913, 27884, 29747, 41826, 59494, 83652, 89241, 118988, 178482, 356964, 1052621, 1373287, 2105242, 2746574, 3157863, 4119861, 4210484, 5493148, 6315726, 8239722, 12631452, 16479444, 207366337, 414732674, 622099011, 829465348, 1244198022, 2488396044]

約数ペア:

[(1, 2488396044), (2, 1244198022), (3, 829465348), (4, 622099011), (6, 414732674), (12, 207366337), (151, 16479444), (197, 12631452), (302, 8239722), (394, 6315726), (453, 5493148), (591, 4210484), (604, 4119861), (788, 3157863), (906, 2746574), (1182, 2105242), (1812, 1373287), (2364, 1052621), (6971, 356964), (13942, 178482), (20913, 118988), (27884, 89241), (29747, 83652), (41826, 59494)]