2212364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1$

素因数の和:686

約数の個数: 36

約数和(自身を含む): 4870992

約数和(自身を除く): 2658628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 653, 847, 1306, 1694, 2612, 3388, 4571, 7183, 9142, 14366, 18284, 28732, 50281, 79013, 100562, 158026, 201124, 316052, 553091, 1106182, 2212364]

約数ペア:

[(1, 2212364), (2, 1106182), (4, 553091), (7, 316052), (11, 201124), (14, 158026), (22, 100562), (28, 79013), (44, 50281), (77, 28732), (121, 18284), (154, 14366), (242, 9142), (308, 7183), (484, 4571), (653, 3388), (847, 2612), (1306, 1694)]