3818052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 11211200

約数和(自身を除く): 7393148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 139, 218, 252, 278, 327, 417, 436, 556, 654, 763, 834, 973, 981, 1251, 1308, 1526, 1668, 1946, 1962, 2289, 2502, 2919, 3052, 3892, 3924, 4578, 5004, 5838, 6867, 8757, 9156, 11676, 13734, 15151, 17514, 27468, 30302, 35028, 45453, 60604, 90906, 106057, 136359, 181812, 212114, 272718, 318171, 424228, 545436, 636342, 954513, 1272684, 1909026, 3818052]

約数ペア:

[(1, 3818052), (2, 1909026), (3, 1272684), (4, 954513), (6, 636342), (7, 545436), (9, 424228), (12, 318171), (14, 272718), (18, 212114), (21, 181812), (28, 136359), (36, 106057), (42, 90906), (63, 60604), (84, 45453), (109, 35028), (126, 30302), (139, 27468), (218, 17514), (252, 15151), (278, 13734), (327, 11676), (417, 9156), (436, 8757), (556, 6867), (654, 5838), (763, 5004), (834, 4578), (973, 3924), (981, 3892), (1251, 3052), (1308, 2919), (1526, 2502), (1668, 2289), (1946, 1962)]