2173515472

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{4231}}^1$

素因数の和:4667

約数の個数: 40

約数和(自身を含む): 4268462912

約数和(自身を除く): 2094947440

約数列:

[1, 2, 4, 8, 16, 97, 194, 331, 388, 662, 776, 1324, 1552, 2648, 4231, 5296, 8462, 16924, 32107, 33848, 64214, 67696, 128428, 256856, 410407, 513712, 820814, 1400461, 1641628, 2800922, 3283256, 5601844, 6566512, 11203688, 22407376, 135844717, 271689434, 543378868, 1086757736, 2173515472]

約数ペア:

[(1, 2173515472), (2, 1086757736), (4, 543378868), (8, 271689434), (16, 135844717), (97, 22407376), (194, 11203688), (331, 6566512), (388, 5601844), (662, 3283256), (776, 2800922), (1324, 1641628), (1552, 1400461), (2648, 820814), (4231, 513712), (5296, 410407), (8462, 256856), (16924, 128428), (32107, 67696), (33848, 64214)]