About the Number

10122490

10122489 ← → 10122491

2進数表記:100110100111010011111010

漢数字表記:千十二万二千四百九十

素因数分解:

2 1 × 5 1 × 7 1 × 41 1 × 3527 1

素因数の和:3582
約数の個数: 32
約数和(自身を含む): 21337344
約数和(自身を除く): 11214854

約数列:
[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 3527, 7054, 17635, 24689, 35270, 49378, 123445, 144607, 246890, 289214, 723035, 1012249, 1446070, 2024498, 5061245, 10122490]

約数ペア:
[(1, 10122490), (2, 5061245), (5, 2024498), (7, 1446070), (10, 1012249), (14, 723035), (35, 289214), (41, 246890), (70, 144607), (82, 123445), (205, 49378), (287, 35270), (410, 24689), (574, 17635), (1435, 7054), (2870, 3527)]

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