20214030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673801}}^1$

素因数の和:673811

約数の個数: 16

約数和(自身を含む): 48513744

約数和(自身を除く): 28299714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673801, 1347602, 2021403, 3369005, 4042806, 6738010, 10107015, 20214030]

約数ペア:

[(1, 20214030), (2, 10107015), (3, 6738010), (5, 4042806), (6, 3369005), (10, 2021403), (15, 1347602), (30, 673801)]