1800372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21433}}^1$

素因数の和:21447

約数の個数: 24

約数和(自身を含む): 4801216

約数和(自身を除く): 3000844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21433, 42866, 64299, 85732, 128598, 150031, 257196, 300062, 450093, 600124, 900186, 1800372]

約数ペア:

[(1, 1800372), (2, 900186), (3, 600124), (4, 450093), (6, 300062), (7, 257196), (12, 150031), (14, 128598), (21, 85732), (28, 64299), (42, 42866), (84, 21433)]