30695378

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{50989}}^1$

素因数の和:51041

約数の個数: 16

約数和(自身を含む): 53845440

約数和(自身を除く): 23150062

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 50989, 101978, 356923, 713846, 2192527, 4385054, 15347689, 30695378]

約数ペア:

[(1, 30695378), (2, 15347689), (7, 4385054), (14, 2192527), (43, 713846), (86, 356923), (301, 101978), (602, 50989)]