19361930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{276599}}^1$

素因数の和:276613

約数の個数: 16

約数和(自身を含む): 39830400

約数和(自身を除く): 20468470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 276599, 553198, 1382995, 1936193, 2765990, 3872386, 9680965, 19361930]

約数ペア:

[(1, 19361930), (2, 9680965), (5, 3872386), (7, 2765990), (10, 1936193), (14, 1382995), (35, 553198), (70, 276599)]