20214330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673811}}^1$

素因数の和:673821

約数の個数: 16

約数和(自身を含む): 48514464

約数和(自身を除く): 28300134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673811, 1347622, 2021433, 3369055, 4042866, 6738110, 10107165, 20214330]

約数ペア:

[(1, 20214330), (2, 10107165), (3, 6738110), (5, 4042866), (6, 3369055), (10, 2021433), (15, 1347622), (30, 673811)]