1921185186

素因数分解:

$2^1\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{148171}}^1$

素因数の和:150337

約数の個数: 16

約数和(自身を含む): 3844174368

約数和(自身を除く): 1922989182

約数列:

[1, 2, 3, 6, 2161, 4322, 6483, 12966, 148171, 296342, 444513, 889026, 320197531, 640395062, 960592593, 1921185186]

約数ペア:

[(1, 1921185186), (2, 960592593), (3, 640395062), (6, 320197531), (2161, 889026), (4322, 444513), (6483, 296342), (12966, 148171)]