1259719998

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5120813}}^1$

素因数の和:5120859

約数の個数: 16

約数和(自身を含む): 2580890256

約数和(自身を除く): 1321170258

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 5120813, 10241626, 15362439, 30724878, 209953333, 419906666, 629859999, 1259719998]

約数ペア:

[(1, 1259719998), (2, 629859999), (3, 419906666), (6, 209953333), (41, 30724878), (82, 15362439), (123, 10241626), (246, 5120813)]