2908260289

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{115001}}^1$

素因数の和:115053

約数の個数: 16

約数和(自身を含む): 3367258560

約数和(自身を除く): 458998271

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 25289, 115001, 1265011, 2185019, 13915121, 24035209, 153066331, 264387299, 2908260289]

約数ペア:

[(1, 2908260289), (11, 264387299), (19, 153066331), (121, 24035209), (209, 13915121), (1331, 2185019), (2299, 1265011), (25289, 115001)]