30969422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 52116480

約数和(自身を除く): 21147058

約数列:

[1, 2, 11, 22, 79, 103, 158, 173, 206, 346, 869, 1133, 1738, 1903, 2266, 3806, 8137, 13667, 16274, 17819, 27334, 35638, 89507, 150337, 179014, 196009, 300674, 392018, 1407701, 2815402, 15484711, 30969422]

約数ペア:

[(1, 30969422), (2, 15484711), (11, 2815402), (22, 1407701), (79, 392018), (103, 300674), (158, 196009), (173, 179014), (206, 150337), (346, 89507), (869, 35638), (1133, 27334), (1738, 17819), (1903, 16274), (2266, 13667), (3806, 8137)]