858684732

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1\times {\mathrm{877}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 2023754880

約数和(自身を除く): 1165070148

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 587, 834, 877, 1174, 1668, 1754, 1761, 2348, 2631, 3508, 3522, 5262, 7044, 10524, 81593, 121903, 163186, 243806, 244779, 326372, 365709, 487612, 489558, 514799, 731418, 979116, 1029598, 1462836, 1544397, 2059196, 3088794, 6177588, 71557061, 143114122, 214671183, 286228244, 429342366, 858684732]

約数ペア:

[(1, 858684732), (2, 429342366), (3, 286228244), (4, 214671183), (6, 143114122), (12, 71557061), (139, 6177588), (278, 3088794), (417, 2059196), (556, 1544397), (587, 1462836), (834, 1029598), (877, 979116), (1174, 731418), (1668, 514799), (1754, 489558), (1761, 487612), (2348, 365709), (2631, 326372), (3508, 244779), (3522, 243806), (5262, 163186), (7044, 121903), (10524, 81593)]