135859430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1940849}}^1$

素因数の和:1940863

約数の個数: 16

約数和(自身を含む): 279482400

約数和(自身を除く): 143622970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1940849, 3881698, 9704245, 13585943, 19408490, 27171886, 67929715, 135859430]

約数ペア:

[(1, 135859430), (2, 67929715), (5, 27171886), (7, 19408490), (10, 13585943), (14, 9704245), (35, 3881698), (70, 1940849)]