2099693708

素因数分解:

$2^2\times 7^4\times {\mathrm{218627}}^1$

素因数の和:218659

約数の個数: 30

約数和(自身を含む): 4286639196

約数和(自身を除く): 2186945488

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 218627, 437254, 874508, 1530389, 3060778, 6121556, 10712723, 21425446, 42850892, 74989061, 149978122, 299956244, 524923427, 1049846854, 2099693708]

約数ペア:

[(1, 2099693708), (2, 1049846854), (4, 524923427), (7, 299956244), (14, 149978122), (28, 74989061), (49, 42850892), (98, 21425446), (196, 10712723), (343, 6121556), (686, 3060778), (1372, 1530389), (2401, 874508), (4802, 437254), (9604, 218627)]