29373260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{209809}}^1$

素因数の和:209825

約数の個数: 24

約数和(自身を含む): 70496160

約数和(自身を除く): 41122900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 209809, 419618, 839236, 1049045, 1468663, 2098090, 2937326, 4196180, 5874652, 7343315, 14686630, 29373260]

約数ペア:

[(1, 29373260), (2, 14686630), (4, 7343315), (5, 5874652), (7, 4196180), (10, 2937326), (14, 2098090), (20, 1468663), (28, 1049045), (35, 839236), (70, 419618), (140, 209809)]