1925774018

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{45959}}^1$

素因数の和:46082

約数の個数: 32

約数和(自身を含む): 3428248320

約数和(自身を除く): 1502474302

約数列:

[1, 2, 7, 14, 41, 73, 82, 146, 287, 511, 574, 1022, 2993, 5986, 20951, 41902, 45959, 91918, 321713, 643426, 1884319, 3355007, 3768638, 6710014, 13190233, 23485049, 26380466, 46970098, 137555287, 275110574, 962887009, 1925774018]

約数ペア:

[(1, 1925774018), (2, 962887009), (7, 275110574), (14, 137555287), (41, 46970098), (73, 26380466), (82, 23485049), (146, 13190233), (287, 6710014), (511, 3768638), (574, 3355007), (1022, 1884319), (2993, 643426), (5986, 321713), (20951, 91918), (41902, 45959)]