30742214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3499}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 17641786

約数列:

[1, 2, 23, 46, 191, 382, 3499, 4393, 6998, 8786, 80477, 160954, 668309, 1336618, 15371107, 30742214]

約数ペア:

[(1, 30742214), (2, 15371107), (23, 1336618), (46, 668309), (191, 160954), (382, 80477), (3499, 8786), (4393, 6998)]