30515606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19001}}^1$

素因数の和:19087

約数の個数: 16

約数和(自身を含む): 50621328

約数和(自身を除く): 20105722

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 19001, 38002, 209011, 418022, 1387073, 2774146, 15257803, 30515606]

約数ペア:

[(1, 30515606), (2, 15257803), (11, 2774146), (22, 1387073), (73, 418022), (146, 209011), (803, 38002), (1606, 19001)]