30704744

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1627}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 66031680

約数和(自身を除く): 35326936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 1627, 2359, 2696, 3254, 4718, 6508, 9436, 11389, 13016, 18872, 22778, 45556, 91112, 548299, 1096598, 2193196, 3838093, 4386392, 7676186, 15352372, 30704744]

約数ペア:

[(1, 30704744), (2, 15352372), (4, 7676186), (7, 4386392), (8, 3838093), (14, 2193196), (28, 1096598), (56, 548299), (337, 91112), (674, 45556), (1348, 22778), (1627, 18872), (2359, 13016), (2696, 11389), (3254, 9436), (4718, 6508)]