2912480074

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{323537}}^1$

素因数の和:324189

約数の個数: 16

約数和(自身を含む): 5000603328

約数和(自身を除く): 2088123254

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 9002, 323537, 647074, 2264759, 4529518, 208034291, 416068582, 1456240037, 2912480074]

約数ペア:

[(1, 2912480074), (2, 1456240037), (7, 416068582), (14, 208034291), (643, 4529518), (1286, 2264759), (4501, 647074), (9002, 323537)]