1964558402369

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1723}}^1\times {\mathrm{8233}}^1$

素因数の和:10209

約数の個数: 32

約数和(自身を含む): 2136126199680

約数和(自身を除く): 171567797311

約数列:

[1, 19, 37, 197, 703, 1723, 3743, 7289, 8233, 32737, 63751, 138491, 156427, 304621, 339431, 1211269, 1621901, 5787799, 6449189, 12558947, 14185459, 30816119, 60010337, 238619993, 269523721, 524861983, 1140196403, 2794535423, 9972377677, 53096173037, 103397810651, 1964558402369]

約数ペア:

[(1, 1964558402369), (19, 103397810651), (37, 53096173037), (197, 9972377677), (703, 2794535423), (1723, 1140196403), (3743, 524861983), (7289, 269523721), (8233, 238619993), (32737, 60010337), (63751, 30816119), (138491, 14185459), (156427, 12558947), (304621, 6449189), (339431, 5787799), (1211269, 1621901)]