4885090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 10581120

約数和(自身を除く): 5696030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3673, 7346, 18365, 25711, 36730, 51422, 69787, 128555, 139574, 257110, 348935, 488509, 697870, 977018, 2442545, 4885090]

約数ペア:

[(1, 4885090), (2, 2442545), (5, 977018), (7, 697870), (10, 488509), (14, 348935), (19, 257110), (35, 139574), (38, 128555), (70, 69787), (95, 51422), (133, 36730), (190, 25711), (266, 18365), (665, 7346), (1330, 3673)]