2000647215210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{55068737}}^1$

素因数の和:55068927

約数の個数: 64

約数和(自身を含む): 5519209197312

約数和(自身を除く): 3518561982102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 173, 210, 346, 519, 865, 1038, 1211, 1730, 2422, 2595, 3633, 5190, 6055, 7266, 12110, 18165, 36330, 55068737, 110137474, 165206211, 275343685, 330412422, 385481159, 550687370, 770962318, 826031055, 1156443477, 1652062110, 1927405795, 2312886954, 3854811590, 5782217385, 9526891501, 11564434770, 19053783002, 28580674503, 47634457505, 57161349006, 66688240507, 95268915010, 133376481014, 142903372515, 200064721521, 285806745030, 333441202535, 400129443042, 666882405070, 1000323607605, 2000647215210]

約数ペア:

[(1, 2000647215210), (2, 1000323607605), (3, 666882405070), (5, 400129443042), (6, 333441202535), (7, 285806745030), (10, 200064721521), (14, 142903372515), (15, 133376481014), (21, 95268915010), (30, 66688240507), (35, 57161349006), (42, 47634457505), (70, 28580674503), (105, 19053783002), (173, 11564434770), (210, 9526891501), (346, 5782217385), (519, 3854811590), (865, 2312886954), (1038, 1927405795), (1211, 1652062110), (1730, 1156443477), (2422, 826031055), (2595, 770962318), (3633, 550687370), (5190, 385481159), (6055, 330412422), (7266, 275343685), (12110, 165206211), (18165, 110137474), (36330, 55068737)]