2009503404

素因数分解:

$2^2\times 3^4\times {\mathrm{179}}^1\times {\mathrm{34649}}^1$

素因数の和:34844

約数の個数: 60

約数和(自身を含む): 5282739000

約数和(自身を除く): 3273235596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 324, 358, 537, 716, 1074, 1611, 2148, 3222, 4833, 6444, 9666, 14499, 19332, 28998, 34649, 57996, 69298, 103947, 138596, 207894, 311841, 415788, 623682, 935523, 1247364, 1871046, 2806569, 3742092, 5613138, 6202171, 11226276, 12404342, 18606513, 24808684, 37213026, 55819539, 74426052, 111639078, 167458617, 223278156, 334917234, 502375851, 669834468, 1004751702, 2009503404]

約数ペア:

[(1, 2009503404), (2, 1004751702), (3, 669834468), (4, 502375851), (6, 334917234), (9, 223278156), (12, 167458617), (18, 111639078), (27, 74426052), (36, 55819539), (54, 37213026), (81, 24808684), (108, 18606513), (162, 12404342), (179, 11226276), (324, 6202171), (358, 5613138), (537, 3742092), (716, 2806569), (1074, 1871046), (1611, 1247364), (2148, 935523), (3222, 623682), (4833, 415788), (6444, 311841), (9666, 207894), (14499, 138596), (19332, 103947), (28998, 69298), (34649, 57996)]