2684556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 8225280

約数和(自身を除く): 5540724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 67, 84, 106, 108, 126, 134, 159, 189, 201, 212, 252, 268, 318, 371, 378, 402, 469, 477, 603, 636, 742, 756, 804, 938, 954, 1113, 1206, 1407, 1431, 1484, 1809, 1876, 1908, 2226, 2412, 2814, 2862, 3339, 3551, 3618, 4221, 4452, 5628, 5724, 6678, 7102, 7236, 8442, 10017, 10653, 12663, 13356, 14204, 16884, 20034, 21306, 24857, 25326, 31959, 40068, 42612, 49714, 50652, 63918, 74571, 95877, 99428, 127836, 149142, 191754, 223713, 298284, 383508, 447426, 671139, 894852, 1342278, 2684556]

約数ペア:

[(1, 2684556), (2, 1342278), (3, 894852), (4, 671139), (6, 447426), (7, 383508), (9, 298284), (12, 223713), (14, 191754), (18, 149142), (21, 127836), (27, 99428), (28, 95877), (36, 74571), (42, 63918), (53, 50652), (54, 49714), (63, 42612), (67, 40068), (84, 31959), (106, 25326), (108, 24857), (126, 21306), (134, 20034), (159, 16884), (189, 14204), (201, 13356), (212, 12663), (252, 10653), (268, 10017), (318, 8442), (371, 7236), (378, 7102), (402, 6678), (469, 5724), (477, 5628), (603, 4452), (636, 4221), (742, 3618), (756, 3551), (804, 3339), (938, 2862), (954, 2814), (1113, 2412), (1206, 2226), (1407, 1908), (1431, 1876), (1484, 1809)]