1898982708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22606937}}^1$

素因数の和:22606951

約数の個数: 24

約数和(自身を含む): 5063954112

約数和(自身を除く): 3164971404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22606937, 45213874, 67820811, 90427748, 135641622, 158248559, 271283244, 316497118, 474745677, 632994236, 949491354, 1898982708]

約数ペア:

[(1, 1898982708), (2, 949491354), (3, 632994236), (4, 474745677), (6, 316497118), (7, 271283244), (12, 158248559), (14, 135641622), (21, 90427748), (28, 67820811), (42, 45213874), (84, 22606937)]