1833132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 4954880

約数和(自身を除く): 3121748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 157, 278, 314, 417, 471, 556, 628, 834, 942, 973, 1099, 1668, 1884, 1946, 2198, 2919, 3297, 3892, 4396, 5838, 6594, 11676, 13188, 21823, 43646, 65469, 87292, 130938, 152761, 261876, 305522, 458283, 611044, 916566, 1833132]

約数ペア:

[(1, 1833132), (2, 916566), (3, 611044), (4, 458283), (6, 305522), (7, 261876), (12, 152761), (14, 130938), (21, 87292), (28, 65469), (42, 43646), (84, 21823), (139, 13188), (157, 11676), (278, 6594), (314, 5838), (417, 4396), (471, 3892), (556, 3297), (628, 2919), (834, 2198), (942, 1946), (973, 1884), (1099, 1668)]