About the Number

2001575230

2001575229 ← → 2001575231

2進数表記:1110111010011011001110100111110

漢数字表記:二十億百五十七万五千二百三十

素因数分解:

2 1 × 5 1 × 23 1 × 1097 1 × 7933 1

素因数の和:9060
約数の個数: 32
約数和(自身を含む): 3763381824
約数和(自身を除く): 1761806594

約数列:
[1, 2, 5, 10, 23, 46, 115, 230, 1097, 2194, 5485, 7933, 10970, 15866, 25231, 39665, 50462, 79330, 126155, 182459, 252310, 364918, 912295, 1824590, 8702501, 17405002, 43512505, 87025010, 200157523, 400315046, 1000787615, 2001575230]

約数ペア:
[(1, 2001575230), (2, 1000787615), (5, 400315046), (10, 200157523), (23, 87025010), (46, 43512505), (115, 17405002), (230, 8702501), (1097, 1824590), (2194, 912295), (5485, 364918), (7933, 252310), (10970, 182459), (15866, 126155), (25231, 79330), (39665, 50462)]

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