19344030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{644801}}^1$

素因数の和:644811

約数の個数: 16

約数和(自身を含む): 46425744

約数和(自身を除く): 27081714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 644801, 1289602, 1934403, 3224005, 3868806, 6448010, 9672015, 19344030]

約数ペア:

[(1, 19344030), (2, 9672015), (3, 6448010), (5, 3868806), (6, 3224005), (10, 1934403), (15, 1289602), (30, 644801)]