About the Number

2010051274

2010051273 ← → 2010051275

2進数表記:1110111110011101111001011001010

漢数字表記:二十億千五万千二百七十四

素因数分解:

2 1 × 7 1 × 11 2 × 743 1 × 1597 1

素因数の和:2371
約数の個数: 48
約数和(自身を含む): 3795007104
約数和(自身を除く): 1784955830

約数列:
[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 743, 847, 1486, 1597, 1694, 3194, 5201, 8173, 10402, 11179, 16346, 17567, 22358, 35134, 57211, 89903, 114422, 122969, 179806, 193237, 245938, 386474, 629321, 1186571, 1258642, 1352659, 2373142, 2705318, 8305997, 13052281, 16611994, 26104562, 91365967, 143575091, 182731934, 287150182, 1005025637, 2010051274]

約数ペア:
[(1, 2010051274), (2, 1005025637), (7, 287150182), (11, 182731934), (14, 143575091), (22, 91365967), (77, 26104562), (121, 16611994), (154, 13052281), (242, 8305997), (743, 2705318), (847, 2373142), (1486, 1352659), (1597, 1258642), (1694, 1186571), (3194, 629321), (5201, 386474), (8173, 245938), (10402, 193237), (11179, 179806), (16346, 122969), (17567, 114422), (22358, 89903), (35134, 57211)]

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