2491157339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{182489}}^1$

素因数の和:182590

約数の個数: 16

約数和(自身を含む): 2916920160

約数和(自身を除く): 425762821

約数列:

[1, 11, 17, 73, 187, 803, 1241, 13651, 182489, 2007379, 3102313, 13321697, 34125443, 146538667, 226468849, 2491157339]

約数ペア:

[(1, 2491157339), (11, 226468849), (17, 146538667), (73, 34125443), (187, 13321697), (803, 3102313), (1241, 2007379), (13651, 182489)]