30143014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^2$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 50368248

約数和(自身を除く): 20225234

約数列:

[1, 2, 11, 22, 73, 137, 146, 274, 803, 1507, 1606, 3014, 10001, 18769, 20002, 37538, 110011, 206459, 220022, 412918, 1370137, 2740274, 15071507, 30143014]

約数ペア:

[(1, 30143014), (2, 15071507), (11, 2740274), (22, 1370137), (73, 412918), (137, 220022), (146, 206459), (274, 110011), (803, 37538), (1507, 20002), (1606, 18769), (3014, 10001)]