19324290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{644143}}^1$

素因数の和:644153

約数の個数: 16

約数和(自身を含む): 46378368

約数和(自身を除く): 27054078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 644143, 1288286, 1932429, 3220715, 3864858, 6441430, 9662145, 19324290]

約数ペア:

[(1, 19324290), (2, 9662145), (3, 6441430), (5, 3864858), (6, 3220715), (10, 1932429), (15, 1288286), (30, 644143)]