2114694394568

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1\times {\mathrm{394967}}^1$

素因数の和:396474

約数の個数: 64

約数和(自身を含む): 4602356720640

約数和(自身を除く): 2487662326072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1427, 1876, 2854, 3752, 5708, 9989, 11416, 19978, 39956, 79912, 95609, 191218, 382436, 394967, 669263, 764872, 789934, 1338526, 1579868, 2677052, 2764769, 3159736, 5354104, 5529538, 11059076, 22118152, 26462789, 52925578, 105851156, 185239523, 211702312, 370479046, 563617909, 740958092, 1127235818, 1481916184, 2254471636, 3945325363, 4508943272, 7890650726, 15781301452, 31562602904, 37762399903, 75524799806, 151049599612, 264336799321, 302099199224, 528673598642, 1057347197284, 2114694394568]

約数ペア:

[(1, 2114694394568), (2, 1057347197284), (4, 528673598642), (7, 302099199224), (8, 264336799321), (14, 151049599612), (28, 75524799806), (56, 37762399903), (67, 31562602904), (134, 15781301452), (268, 7890650726), (469, 4508943272), (536, 3945325363), (938, 2254471636), (1427, 1481916184), (1876, 1127235818), (2854, 740958092), (3752, 563617909), (5708, 370479046), (9989, 211702312), (11416, 185239523), (19978, 105851156), (39956, 52925578), (79912, 26462789), (95609, 22118152), (191218, 11059076), (382436, 5529538), (394967, 5354104), (669263, 3159736), (764872, 2764769), (789934, 2677052), (1338526, 1579868)]