About the Number

30808424

30808423 ← → 30808425

2進数表記:1110101100001100101101000

漢数字表記:三千八十万八千四百二十四

素因数分解:

2 3 × 19 1 × 157 1 × 1291 1

素因数の和:1473
約数の個数: 32
約数和(自身を含む): 61240800
約数和(自身を除く): 30432376

約数列:
[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 1291, 2582, 2983, 5164, 5966, 10328, 11932, 23864, 24529, 49058, 98116, 196232, 202687, 405374, 810748, 1621496, 3851053, 7702106, 15404212, 30808424]

約数ペア:
[(1, 30808424), (2, 15404212), (4, 7702106), (8, 3851053), (19, 1621496), (38, 810748), (76, 405374), (152, 202687), (157, 196232), (314, 98116), (628, 49058), (1256, 24529), (1291, 23864), (2582, 11932), (2983, 10328), (5164, 5966)]

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