330936641278

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{1691369}}^1$

素因数の和:1691680

約数の個数: 24

約数和(自身を含む): 525840167520

約数和(自身を除く): 194903526242

約数列:

[1, 2, 19, 38, 271, 361, 542, 722, 5149, 10298, 97831, 195662, 1691369, 3382738, 32136011, 64272022, 458360999, 610584209, 916721998, 1221168418, 8708858981, 17417717962, 165468320639, 330936641278]

約数ペア:

[(1, 330936641278), (2, 165468320639), (19, 17417717962), (38, 8708858981), (271, 1221168418), (361, 916721998), (542, 610584209), (722, 458360999), (5149, 64272022), (10298, 32136011), (97831, 3382738), (195662, 1691369)]