2896978

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 5241600

約数和(自身を除く): 2344622

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 103, 206, 287, 343, 574, 686, 721, 1442, 2009, 4018, 4223, 5047, 8446, 10094, 14063, 28126, 29561, 35329, 59122, 70658, 206927, 413854, 1448489, 2896978]

約数ペア:

[(1, 2896978), (2, 1448489), (7, 413854), (14, 206927), (41, 70658), (49, 59122), (82, 35329), (98, 29561), (103, 28126), (206, 14063), (287, 10094), (343, 8446), (574, 5047), (686, 4223), (721, 4018), (1442, 2009)]