2078693946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{14957}}^1$

素因数の和:16075

約数の個数: 48

約数和(自身を含む): 5152253184

約数和(自身を除く): 3073559238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1103, 2206, 3309, 6618, 7721, 9927, 14957, 15442, 19854, 23163, 29914, 44871, 46326, 69489, 89742, 104699, 134613, 138978, 209398, 269226, 314097, 628194, 942291, 1884582, 16497571, 32995142, 49492713, 98985426, 115482997, 148478139, 230965994, 296956278, 346448991, 692897982, 1039346973, 2078693946]

約数ペア:

[(1, 2078693946), (2, 1039346973), (3, 692897982), (6, 346448991), (7, 296956278), (9, 230965994), (14, 148478139), (18, 115482997), (21, 98985426), (42, 49492713), (63, 32995142), (126, 16497571), (1103, 1884582), (2206, 942291), (3309, 628194), (6618, 314097), (7721, 269226), (9927, 209398), (14957, 138978), (15442, 134613), (19854, 104699), (23163, 89742), (29914, 69489), (44871, 46326)]