2047112928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1015433}}^1$

素因数の和:1015456

約数の個数: 72

約数和(自身を含む): 6653123568

約数和(自身を除く): 4606010640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1015433, 2030866, 3046299, 4061732, 6092598, 7108031, 8123464, 9138897, 12185196, 14216062, 16246928, 18277794, 21324093, 24370392, 28432124, 32493856, 36555588, 42648186, 48740784, 56864248, 63972279, 73111176, 85296372, 97481568, 113728496, 127944558, 146222352, 170592744, 227456992, 255889116, 292444704, 341185488, 511778232, 682370976, 1023556464, 2047112928]

約数ペア:

[(1, 2047112928), (2, 1023556464), (3, 682370976), (4, 511778232), (6, 341185488), (7, 292444704), (8, 255889116), (9, 227456992), (12, 170592744), (14, 146222352), (16, 127944558), (18, 113728496), (21, 97481568), (24, 85296372), (28, 73111176), (32, 63972279), (36, 56864248), (42, 48740784), (48, 42648186), (56, 36555588), (63, 32493856), (72, 28432124), (84, 24370392), (96, 21324093), (112, 18277794), (126, 16246928), (144, 14216062), (168, 12185196), (224, 9138897), (252, 8123464), (288, 7108031), (336, 6092598), (504, 4061732), (672, 3046299), (1008, 2030866), (2016, 1015433)]