2965704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 8601600

約数和(自身を除く): 5635896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 139, 168, 254, 278, 381, 417, 508, 556, 762, 834, 889, 973, 1016, 1112, 1524, 1668, 1778, 1946, 2667, 2919, 3048, 3336, 3556, 3892, 5334, 5838, 7112, 7784, 10668, 11676, 17653, 21336, 23352, 35306, 52959, 70612, 105918, 123571, 141224, 211836, 247142, 370713, 423672, 494284, 741426, 988568, 1482852, 2965704]

約数ペア:

[(1, 2965704), (2, 1482852), (3, 988568), (4, 741426), (6, 494284), (7, 423672), (8, 370713), (12, 247142), (14, 211836), (21, 141224), (24, 123571), (28, 105918), (42, 70612), (56, 52959), (84, 35306), (127, 23352), (139, 21336), (168, 17653), (254, 11676), (278, 10668), (381, 7784), (417, 7112), (508, 5838), (556, 5334), (762, 3892), (834, 3556), (889, 3336), (973, 3048), (1016, 2919), (1112, 2667), (1524, 1946), (1668, 1778)]