19924230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{664141}}^1$

素因数の和:664151

約数の個数: 16

約数和(自身を含む): 47818224

約数和(自身を除く): 27893994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 664141, 1328282, 1992423, 3320705, 3984846, 6641410, 9962115, 19924230]

約数ペア:

[(1, 19924230), (2, 9962115), (3, 6641410), (5, 3984846), (6, 3320705), (10, 1992423), (15, 1328282), (30, 664141)]