3210194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2305582

約数列:

[1, 2, 13, 26, 37, 47, 71, 74, 94, 142, 481, 611, 923, 962, 1222, 1739, 1846, 2627, 3337, 3478, 5254, 6674, 22607, 34151, 43381, 45214, 68302, 86762, 123469, 246938, 1605097, 3210194]

約数ペア:

[(1, 3210194), (2, 1605097), (13, 246938), (26, 123469), (37, 86762), (47, 68302), (71, 45214), (74, 43381), (94, 34151), (142, 22607), (481, 6674), (611, 5254), (923, 3478), (962, 3337), (1222, 2627), (1739, 1846)]