About the Number

2008000516

2008000515 ← → 2008000517

2進数表記:1110111101011111010100000000100

漢数字表記:二十億八百万五百十六

素因数分解:

2 2 × 271 1 × 419 1 × 4421 1

素因数の和:5115
約数の個数: 24
約数和(自身を含む): 3536184960
約数和(自身を除く): 1528184444

約数列:
[1, 2, 4, 271, 419, 542, 838, 1084, 1676, 4421, 8842, 17684, 113549, 227098, 454196, 1198091, 1852399, 2396182, 3704798, 4792364, 7409596, 502000129, 1004000258, 2008000516]

約数ペア:
[(1, 2008000516), (2, 1004000258), (4, 502000129), (271, 7409596), (419, 4792364), (542, 3704798), (838, 2396182), (1084, 1852399), (1676, 1198091), (4421, 454196), (8842, 227098), (17684, 113549)]

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