2209603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 2544480

約数和(自身を除く): 334877

約数列:

[1, 11, 37, 61, 89, 407, 671, 979, 2257, 3293, 5429, 24827, 36223, 59719, 200873, 2209603]

約数ペア:

[(1, 2209603), (11, 200873), (37, 59719), (61, 36223), (89, 24827), (407, 5429), (671, 3293), (979, 2257)]