1628200030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2230411}}^1$

素因数の和:2230491

約数の個数: 16

約数和(自身を含む): 2970908784

約数和(自身を除く): 1342708754

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2230411, 4460822, 11152055, 22304110, 162820003, 325640006, 814100015, 1628200030]

約数ペア:

[(1, 1628200030), (2, 814100015), (5, 325640006), (10, 162820003), (73, 22304110), (146, 11152055), (365, 4460822), (730, 2230411)]