2013455045

素因数分解:

$5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{124249}}^1$

素因数の和:124724

約数の個数: 16

約数和(自身を含む): 2767296000

約数和(自身を除く): 753840955

約数列:

[1, 5, 7, 35, 463, 2315, 3241, 16205, 124249, 621245, 869743, 4348715, 57527287, 287636435, 402691009, 2013455045]

約数ペア:

[(1, 2013455045), (5, 402691009), (7, 287636435), (35, 57527287), (463, 4348715), (2315, 869743), (3241, 621245), (16205, 124249)]