6661730306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1395419}}^1$

素因数の和:1395470

約数の個数: 32

約数和(自身を含む): 12860190720

約数和(自身を除く): 6198460414

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 1395419, 2790838, 9767933, 15349609, 19535866, 30699218, 43257989, 86515978, 107447263, 214894526, 302805923, 475837879, 605611846, 951675758, 3330865153, 6661730306]

約数ペア:

[(1, 6661730306), (2, 3330865153), (7, 951675758), (11, 605611846), (14, 475837879), (22, 302805923), (31, 214894526), (62, 107447263), (77, 86515978), (154, 43257989), (217, 30699218), (341, 19535866), (434, 15349609), (682, 9767933), (2387, 2790838), (4774, 1395419)]