29468180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{210487}}^1$

素因数の和:210503

約数の個数: 24

約数和(自身を含む): 70723968

約数和(自身を除く): 41255788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 210487, 420974, 841948, 1052435, 1473409, 2104870, 2946818, 4209740, 5893636, 7367045, 14734090, 29468180]

約数ペア:

[(1, 29468180), (2, 14734090), (4, 7367045), (5, 5893636), (7, 4209740), (10, 2946818), (14, 2104870), (20, 1473409), (28, 1052435), (35, 841948), (70, 420974), (140, 210487)]