2100053424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{2903}}^1$

素因数の和:5074

約数の個数: 80

約数和(自身を含む): 6205174272

約数和(自身を除く): 4105120848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2153, 2903, 4306, 5806, 6459, 8612, 8709, 11612, 12918, 15071, 17224, 17418, 20321, 23224, 25836, 30142, 34448, 34836, 40642, 45213, 46448, 51672, 60284, 60963, 69672, 81284, 90426, 103344, 120568, 121926, 139344, 162568, 180852, 241136, 243852, 325136, 361704, 487704, 723408, 975408, 6250159, 12500318, 18750477, 25000636, 37500954, 43751113, 50001272, 75001908, 87502226, 100002544, 131253339, 150003816, 175004452, 262506678, 300007632, 350008904, 525013356, 700017808, 1050026712, 2100053424]

約数ペア:

[(1, 2100053424), (2, 1050026712), (3, 700017808), (4, 525013356), (6, 350008904), (7, 300007632), (8, 262506678), (12, 175004452), (14, 150003816), (16, 131253339), (21, 100002544), (24, 87502226), (28, 75001908), (42, 50001272), (48, 43751113), (56, 37500954), (84, 25000636), (112, 18750477), (168, 12500318), (336, 6250159), (2153, 975408), (2903, 723408), (4306, 487704), (5806, 361704), (6459, 325136), (8612, 243852), (8709, 241136), (11612, 180852), (12918, 162568), (15071, 139344), (17224, 121926), (17418, 120568), (20321, 103344), (23224, 90426), (25836, 81284), (30142, 69672), (34448, 60963), (34836, 60284), (40642, 51672), (45213, 46448)]