2051280042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{36151}}^1$

素因数の和:36363

約数の個数: 48

約数和(自身を含む): 4797225792

約数和(自身を除く): 2745945750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 1158, 1351, 2702, 4053, 8106, 9457, 18914, 28371, 36151, 56742, 72302, 108453, 216906, 253057, 506114, 759171, 1518342, 1771399, 3542798, 5314197, 6977143, 10628394, 13954286, 20931429, 41862858, 48840001, 97680002, 146520003, 293040006, 341880007, 683760014, 1025640021, 2051280042]

約数ペア:

[(1, 2051280042), (2, 1025640021), (3, 683760014), (6, 341880007), (7, 293040006), (14, 146520003), (21, 97680002), (42, 48840001), (49, 41862858), (98, 20931429), (147, 13954286), (193, 10628394), (294, 6977143), (386, 5314197), (579, 3542798), (1158, 1771399), (1351, 1518342), (2702, 759171), (4053, 506114), (8106, 253057), (9457, 216906), (18914, 108453), (28371, 72302), (36151, 56742)]