2227759747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{15361}}^1$

素因数の和:15846

約数の個数: 16

約数和(自身を含む): 2488644000

約数和(自身を除く): 260884253

約数列:

[1, 17, 19, 323, 449, 7633, 8531, 15361, 145027, 261137, 291859, 4961603, 6897089, 117250513, 131044691, 2227759747]

約数ペア:

[(1, 2227759747), (17, 131044691), (19, 117250513), (323, 6897089), (449, 4961603), (7633, 291859), (8531, 261137), (15361, 145027)]