2990139441406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6052913849}}^1$

素因数の和:6052913883

約数の個数: 16

約数和(自身を含む): 5084447634000

約数和(自身を除く): 2094308192594

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 6052913849, 12105827698, 78687880037, 115005363131, 157375760074, 230010726262, 1495069720703, 2990139441406]

約数ペア:

[(1, 2990139441406), (2, 1495069720703), (13, 230010726262), (19, 157375760074), (26, 115005363131), (38, 78687880037), (247, 12105827698), (494, 6052913849)]