2637213070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6432227}}^1$

素因数の和:6432275

約数の個数: 16

約数和(自身を含む): 4862764368

約数和(自身を除く): 2225551298

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6432227, 12864454, 32161135, 64322270, 263721307, 527442614, 1318606535, 2637213070]

約数ペア:

[(1, 2637213070), (2, 1318606535), (5, 527442614), (10, 263721307), (41, 64322270), (82, 32161135), (205, 12864454), (410, 6432227)]