5131602

素因数分解:

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

素因数の和:447

約数の個数: 48

約数和(自身を含む): 12841920

約数和(自身を除く): 7710318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 293, 417, 586, 834, 879, 973, 1251, 1758, 1946, 2051, 2502, 2637, 2919, 4102, 5274, 5838, 6153, 8757, 12306, 17514, 18459, 36918, 40727, 81454, 122181, 244362, 285089, 366543, 570178, 733086, 855267, 1710534, 2565801, 5131602]

約数ペア:

[(1, 5131602), (2, 2565801), (3, 1710534), (6, 855267), (7, 733086), (9, 570178), (14, 366543), (18, 285089), (21, 244362), (42, 122181), (63, 81454), (126, 40727), (139, 36918), (278, 18459), (293, 17514), (417, 12306), (586, 8757), (834, 6153), (879, 5838), (973, 5274), (1251, 4102), (1758, 2919), (1946, 2637), (2051, 2502)]