2512230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1709}}^1$

素因数の和:1733

約数の個数: 48

約数和(自身を含む): 7017840

約数和(自身を除く): 4505610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1709, 3418, 5127, 8545, 10254, 11963, 17090, 23926, 25635, 35889, 51270, 59815, 71778, 83741, 119630, 167482, 179445, 251223, 358890, 418705, 502446, 837410, 1256115, 2512230]

約数ペア:

[(1, 2512230), (2, 1256115), (3, 837410), (5, 502446), (6, 418705), (7, 358890), (10, 251223), (14, 179445), (15, 167482), (21, 119630), (30, 83741), (35, 71778), (42, 59815), (49, 51270), (70, 35889), (98, 25635), (105, 23926), (147, 17090), (210, 11963), (245, 10254), (294, 8545), (490, 5127), (735, 3418), (1470, 1709)]