2008338450286

素因数分解:

$2^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{5113}}^1\times {\mathrm{16871}}^1$

素因数の和:23656

約数の個数: 32

約数和(自身を含む): 3445814181888

約数和(自身を除く): 1437475731602

約数列:

[1, 2, 7, 14, 1663, 3326, 5113, 10226, 11641, 16871, 23282, 33742, 35791, 71582, 118097, 236194, 8502919, 17005838, 28056473, 56112946, 59520433, 86261423, 119040866, 172522846, 196395311, 392790622, 603829961, 1207659922, 143452746449, 286905492898, 1004169225143, 2008338450286]

約数ペア:

[(1, 2008338450286), (2, 1004169225143), (7, 286905492898), (14, 143452746449), (1663, 1207659922), (3326, 603829961), (5113, 392790622), (10226, 196395311), (11641, 172522846), (16871, 119040866), (23282, 86261423), (33742, 59520433), (35791, 56112946), (71582, 28056473), (118097, 17005838), (236194, 8502919)]