509236446

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{16567}}^1$

素因数の和:16728

約数の個数: 32

約数和(自身を含む): 1049748480

約数和(自身を除く): 540512034

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 5123, 10246, 15369, 16567, 30738, 33134, 49701, 99402, 778649, 1557298, 1805803, 2335947, 3611606, 4671894, 5417409, 10834818, 84872741, 169745482, 254618223, 509236446]

約数ペア:

[(1, 509236446), (2, 254618223), (3, 169745482), (6, 84872741), (47, 10834818), (94, 5417409), (109, 4671894), (141, 3611606), (218, 2335947), (282, 1805803), (327, 1557298), (654, 778649), (5123, 99402), (10246, 49701), (15369, 33134), (16567, 30738)]