2006104338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{66617}}^1$

素因数の和:66871

約数の個数: 48

約数和(自身を含む): 4988355840

約数和(自身を除く): 2982251502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 3346, 4302, 5019, 10038, 15057, 30114, 66617, 133234, 199851, 399702, 466319, 599553, 932638, 1199106, 1398957, 2797914, 4196871, 8393742, 15921463, 31842926, 47764389, 95528778, 111450241, 143293167, 222900482, 286586334, 334350723, 668701446, 1003052169, 2006104338]

約数ペア:

[(1, 2006104338), (2, 1003052169), (3, 668701446), (6, 334350723), (7, 286586334), (9, 222900482), (14, 143293167), (18, 111450241), (21, 95528778), (42, 47764389), (63, 31842926), (126, 15921463), (239, 8393742), (478, 4196871), (717, 2797914), (1434, 1398957), (1673, 1199106), (2151, 932638), (3346, 599553), (4302, 466319), (5019, 399702), (10038, 199851), (15057, 133234), (30114, 66617)]