3421068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 9219840

約数和(自身を除く): 5798772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 293, 417, 556, 586, 834, 879, 973, 1172, 1668, 1758, 1946, 2051, 2919, 3516, 3892, 4102, 5838, 6153, 8204, 11676, 12306, 24612, 40727, 81454, 122181, 162908, 244362, 285089, 488724, 570178, 855267, 1140356, 1710534, 3421068]

約数ペア:

[(1, 3421068), (2, 1710534), (3, 1140356), (4, 855267), (6, 570178), (7, 488724), (12, 285089), (14, 244362), (21, 162908), (28, 122181), (42, 81454), (84, 40727), (139, 24612), (278, 12306), (293, 11676), (417, 8204), (556, 6153), (586, 5838), (834, 4102), (879, 3892), (973, 3516), (1172, 2919), (1668, 2051), (1758, 1946)]