207192630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6906421}}^1$

素因数の和:6906431

約数の個数: 16

約数和(自身を含む): 497262384

約数和(自身を除く): 290069754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6906421, 13812842, 20719263, 34532105, 41438526, 69064210, 103596315, 207192630]

約数ペア:

[(1, 207192630), (2, 103596315), (3, 69064210), (5, 41438526), (6, 34532105), (10, 20719263), (15, 13812842), (30, 6906421)]