2064346310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{387307}}^1$

素因数の和:387368

約数の個数: 32

約数和(自身を含む): 4099267872

約数和(自身を除く): 2034921562

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 387307, 774614, 1936535, 3873070, 5034991, 10069982, 15879587, 25174955, 31759174, 50349910, 79397935, 158795870, 206434631, 412869262, 1032173155, 2064346310]

約数ペア:

[(1, 2064346310), (2, 1032173155), (5, 412869262), (10, 206434631), (13, 158795870), (26, 79397935), (41, 50349910), (65, 31759174), (82, 25174955), (130, 15879587), (205, 10069982), (410, 5034991), (533, 3873070), (1066, 1936535), (2665, 774614), (5330, 387307)]