About the Number

130002486

130002485 ← → 130002487

2進数表記:111101111111010111000110110

漢数字表記:一億三千万二千四百八十六

素因数分解:

2 1 × 3 1 × 23 1 × 167 1 × 5641 1

素因数の和:5836
約数の個数: 32
約数和(自身を含む): 272982528
約数和(自身を除く): 142980042

約数列:
[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 1002, 3841, 5641, 7682, 11282, 11523, 16923, 23046, 33846, 129743, 259486, 389229, 778458, 942047, 1884094, 2826141, 5652282, 21667081, 43334162, 65001243, 130002486]

約数ペア:
[(1, 130002486), (2, 65001243), (3, 43334162), (6, 21667081), (23, 5652282), (46, 2826141), (69, 1884094), (138, 942047), (167, 778458), (334, 389229), (501, 259486), (1002, 129743), (3841, 33846), (5641, 23046), (7682, 16923), (11282, 11523)]

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