2667769706

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{296353}}^1$

素因数の和:297005

約数の個数: 16

約数和(自身を含む): 4580447424

約数和(自身を除く): 1912677718

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 9002, 296353, 592706, 2074471, 4148942, 190554979, 381109958, 1333884853, 2667769706]

約数ペア:

[(1, 2667769706), (2, 1333884853), (7, 381109958), (14, 190554979), (643, 4148942), (1286, 2074471), (4501, 592706), (9002, 296353)]