2119303488

素因数分解:

$2^6\times 3^1\times {\mathrm{661}}^1\times {\mathrm{16699}}^1$

素因数の和:17375

約数の個数: 56

約数和(自身を含む): 5616143200

約数和(自身を除く): 3496839712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 16699, 21152, 31728, 33398, 42304, 50097, 63456, 66796, 100194, 126912, 133592, 200388, 267184, 400776, 534368, 801552, 1068736, 1603104, 3206208, 11038039, 22076078, 33114117, 44152156, 66228234, 88304312, 132456468, 176608624, 264912936, 353217248, 529825872, 706434496, 1059651744, 2119303488]

約数ペア:

[(1, 2119303488), (2, 1059651744), (3, 706434496), (4, 529825872), (6, 353217248), (8, 264912936), (12, 176608624), (16, 132456468), (24, 88304312), (32, 66228234), (48, 44152156), (64, 33114117), (96, 22076078), (192, 11038039), (661, 3206208), (1322, 1603104), (1983, 1068736), (2644, 801552), (3966, 534368), (5288, 400776), (7932, 267184), (10576, 200388), (15864, 133592), (16699, 126912), (21152, 100194), (31728, 66796), (33398, 63456), (42304, 50097)]