2668755026

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4649399}}^1$

素因数の和:4649449

約数の個数: 16

約数和(自身を含む): 4686595200

約数和(自身を除く): 2017840174

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 4649399, 9298798, 32545793, 65091586, 190625359, 381250718, 1334377513, 2668755026]

約数ペア:

[(1, 2668755026), (2, 1334377513), (7, 381250718), (14, 190625359), (41, 65091586), (82, 32545793), (287, 9298798), (574, 4649399)]