2912491309

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2593}}^1\times {\mathrm{12343}}^1$

素因数の和:14956

約数の個数: 16

約数和(自身を含む): 3586277632

約数和(自身を除く): 673786323

約数列:

[1, 7, 13, 91, 2593, 12343, 18151, 33709, 86401, 160459, 235963, 1123213, 32005399, 224037793, 416070187, 2912491309]

約数ペア:

[(1, 2912491309), (7, 416070187), (13, 224037793), (91, 32005399), (2593, 1123213), (12343, 235963), (18151, 160459), (33709, 86401)]