2079583744

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30539}}^1$

素因数の和:30583

約数の個数: 80

約数和(自身を含む): 4998787200

約数和(自身を除く): 2919203456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 8512, 9728, 17024, 30539, 34048, 61078, 68096, 122156, 213773, 244312, 427546, 488624, 580241, 855092, 977248, 1160482, 1710184, 1954496, 2320964, 3420368, 3908992, 4061687, 4641928, 6840736, 7817984, 8123374, 9283856, 13681472, 15635968, 16246748, 18567712, 27362944, 32493496, 37135424, 54725888, 64986992, 74270848, 109451776, 129973984, 148541696, 259947968, 297083392, 519895936, 1039791872, 2079583744]

約数ペア:

[(1, 2079583744), (2, 1039791872), (4, 519895936), (7, 297083392), (8, 259947968), (14, 148541696), (16, 129973984), (19, 109451776), (28, 74270848), (32, 64986992), (38, 54725888), (56, 37135424), (64, 32493496), (76, 27362944), (112, 18567712), (128, 16246748), (133, 15635968), (152, 13681472), (224, 9283856), (256, 8123374), (266, 7817984), (304, 6840736), (448, 4641928), (512, 4061687), (532, 3908992), (608, 3420368), (896, 2320964), (1064, 1954496), (1216, 1710184), (1792, 1160482), (2128, 977248), (2432, 855092), (3584, 580241), (4256, 488624), (4864, 427546), (8512, 244312), (9728, 213773), (17024, 122156), (30539, 68096), (34048, 61078)]