10099390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{20611}}^1$

素因数の和:20632

約数の個数: 24

約数和(自身を含む): 21147912

約数和(自身を除く): 11048522

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 20611, 41222, 103055, 144277, 206110, 288554, 721385, 1009939, 1442770, 2019878, 5049695, 10099390]

約数ペア:

[(1, 10099390), (2, 5049695), (5, 2019878), (7, 1442770), (10, 1009939), (14, 721385), (35, 288554), (49, 206110), (70, 144277), (98, 103055), (245, 41222), (490, 20611)]