2938866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 3834894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 419, 501, 838, 1002, 1169, 1257, 2338, 2514, 2933, 3507, 5866, 7014, 8799, 17598, 69973, 139946, 209919, 419838, 489811, 979622, 1469433, 2938866]

約数ペア:

[(1, 2938866), (2, 1469433), (3, 979622), (6, 489811), (7, 419838), (14, 209919), (21, 139946), (42, 69973), (167, 17598), (334, 8799), (419, 7014), (501, 5866), (838, 3507), (1002, 2933), (1169, 2514), (1257, 2338)]