30757904

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{3167}}^1$

素因数の和:3782

約数の個数: 20

約数和(自身を含む): 59710464

約数和(自身を除く): 28952560

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 3167, 4856, 6334, 9712, 12668, 25336, 50672, 1922369, 3844738, 7689476, 15378952, 30757904]

約数ペア:

[(1, 30757904), (2, 15378952), (4, 7689476), (8, 3844738), (16, 1922369), (607, 50672), (1214, 25336), (2428, 12668), (3167, 9712), (4856, 6334)]