2912786513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{27103}}^1$

素因数の和:28304

約数の個数: 16

約数和(自身を含む): 3588135936

約数和(自身を除く): 675349423

約数列:

[1, 7, 13, 91, 1181, 8267, 15353, 27103, 107471, 189721, 352339, 2466373, 32008643, 224060501, 416112359, 2912786513]

約数ペア:

[(1, 2912786513), (7, 416112359), (13, 224060501), (91, 32008643), (1181, 2466373), (8267, 352339), (15353, 189721), (27103, 107471)]