2389462488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{2659}}^1$

素因数の和:4461

約数の個数: 96

約数和(自身を含む): 7402886400

約数和(自身を除く): 5013423912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1783, 2659, 3566, 5318, 5349, 7132, 7977, 10636, 10698, 12481, 14264, 15954, 16047, 18613, 21272, 21396, 23931, 24962, 31908, 32094, 37226, 37443, 42792, 47862, 49924, 55839, 63816, 64188, 74452, 74886, 95724, 99848, 111678, 112329, 128376, 148904, 149772, 167517, 191448, 223356, 224658, 299544, 335034, 446712, 449316, 670068, 898632, 1340136, 4740997, 9481994, 14222991, 18963988, 28445982, 33186979, 37927976, 42668973, 56891964, 66373958, 85337946, 99560937, 113783928, 132747916, 170675892, 199121874, 265495832, 298682811, 341351784, 398243748, 597365622, 796487496, 1194731244, 2389462488]

約数ペア:

[(1, 2389462488), (2, 1194731244), (3, 796487496), (4, 597365622), (6, 398243748), (7, 341351784), (8, 298682811), (9, 265495832), (12, 199121874), (14, 170675892), (18, 132747916), (21, 113783928), (24, 99560937), (28, 85337946), (36, 66373958), (42, 56891964), (56, 42668973), (63, 37927976), (72, 33186979), (84, 28445982), (126, 18963988), (168, 14222991), (252, 9481994), (504, 4740997), (1783, 1340136), (2659, 898632), (3566, 670068), (5318, 449316), (5349, 446712), (7132, 335034), (7977, 299544), (10636, 224658), (10698, 223356), (12481, 191448), (14264, 167517), (15954, 149772), (16047, 148904), (18613, 128376), (21272, 112329), (21396, 111678), (23931, 99848), (24962, 95724), (31908, 74886), (32094, 74452), (37226, 64188), (37443, 63816), (42792, 55839), (47862, 49924)]