1996008

素因数分解:

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

素因数の和:234

約数の個数: 48

約数和(自身を含む): 5755680

約数和(自身を除く): 3759672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 4578, 6104, 9156, 11881, 18312, 23762, 35643, 47524, 71286, 83167, 95048, 142572, 166334, 249501, 285144, 332668, 499002, 665336, 998004, 1996008]

約数ペア:

[(1, 1996008), (2, 998004), (3, 665336), (4, 499002), (6, 332668), (7, 285144), (8, 249501), (12, 166334), (14, 142572), (21, 95048), (24, 83167), (28, 71286), (42, 47524), (56, 35643), (84, 23762), (109, 18312), (168, 11881), (218, 9156), (327, 6104), (436, 4578), (654, 3052), (763, 2616), (872, 2289), (1308, 1526)]