21056598204

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1\times {\mathrm{12149}}^1$

素因数の和:13742

約数の個数: 48

約数和(自身を含む): 49676004000

約数和(自身を除く): 28619405796

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 1489, 2978, 4467, 5956, 8934, 12149, 17868, 24298, 36447, 48596, 72894, 144433, 145788, 288866, 433299, 577732, 866598, 1178453, 1733196, 2356906, 3535359, 4713812, 7070718, 14141436, 18089861, 36179722, 54269583, 72359444, 108539166, 217078332, 1754716517, 3509433034, 5264149551, 7018866068, 10528299102, 21056598204]

約数ペア:

[(1, 21056598204), (2, 10528299102), (3, 7018866068), (4, 5264149551), (6, 3509433034), (12, 1754716517), (97, 217078332), (194, 108539166), (291, 72359444), (388, 54269583), (582, 36179722), (1164, 18089861), (1489, 14141436), (2978, 7070718), (4467, 4713812), (5956, 3535359), (8934, 2356906), (12149, 1733196), (17868, 1178453), (24298, 866598), (36447, 577732), (48596, 433299), (72894, 288866), (144433, 145788)]