2247806802

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 4644993024

約数和(自身を除く): 2397186222

約数列:

[1, 2, 3, 6, 73, 97, 146, 191, 194, 219, 277, 291, 382, 438, 554, 573, 582, 831, 1146, 1662, 7081, 13943, 14162, 18527, 20221, 21243, 26869, 27886, 37054, 40442, 41829, 42486, 52907, 53738, 55581, 60663, 80607, 83658, 105814, 111162, 121326, 158721, 161214, 317442, 1352471, 1961437, 2704942, 3862211, 3922874, 4057413, 5131979, 5884311, 7724422, 8114826, 10263958, 11586633, 11768622, 15395937, 23173266, 30791874, 374634467, 749268934, 1123903401, 2247806802]

約数ペア:

[(1, 2247806802), (2, 1123903401), (3, 749268934), (6, 374634467), (73, 30791874), (97, 23173266), (146, 15395937), (191, 11768622), (194, 11586633), (219, 10263958), (277, 8114826), (291, 7724422), (382, 5884311), (438, 5131979), (554, 4057413), (573, 3922874), (582, 3862211), (831, 2704942), (1146, 1961437), (1662, 1352471), (7081, 317442), (13943, 161214), (14162, 158721), (18527, 121326), (20221, 111162), (21243, 105814), (26869, 83658), (27886, 80607), (37054, 60663), (40442, 55581), (41829, 53738), (42486, 52907)]