2011749152

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 4653057024

約数和(自身を除く): 2641307872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 331, 344, 602, 631, 662, 688, 1204, 1262, 1324, 1376, 2317, 2408, 2524, 2648, 4417, 4634, 4816, 5048, 5296, 8834, 9268, 9632, 10096, 10592, 14233, 17668, 18536, 20192, 27133, 28466, 35336, 37072, 54266, 56932, 70672, 74144, 99631, 108532, 113864, 141344, 189931, 199262, 208861, 217064, 227728, 379862, 398524, 417722, 434128, 455456, 759724, 797048, 835444, 868256, 1462027, 1519448, 1594096, 1670888, 2924054, 3038896, 3188192, 3341776, 5848108, 6077792, 6683552, 8981023, 11696216, 17962046, 23392432, 35924092, 46784864, 62867161, 71848184, 125734322, 143696368, 251468644, 287392736, 502937288, 1005874576, 2011749152]

約数ペア:

[(1, 2011749152), (2, 1005874576), (4, 502937288), (7, 287392736), (8, 251468644), (14, 143696368), (16, 125734322), (28, 71848184), (32, 62867161), (43, 46784864), (56, 35924092), (86, 23392432), (112, 17962046), (172, 11696216), (224, 8981023), (301, 6683552), (331, 6077792), (344, 5848108), (602, 3341776), (631, 3188192), (662, 3038896), (688, 2924054), (1204, 1670888), (1262, 1594096), (1324, 1519448), (1376, 1462027), (2317, 868256), (2408, 835444), (2524, 797048), (2648, 759724), (4417, 455456), (4634, 434128), (4816, 417722), (5048, 398524), (5296, 379862), (8834, 227728), (9268, 217064), (9632, 208861), (10096, 199262), (10592, 189931), (14233, 141344), (17668, 113864), (18536, 108532), (20192, 99631), (27133, 74144), (28466, 70672), (35336, 56932), (37072, 54266)]