About the Number

2009232270

2009232269 ← → 2009232271

2進数表記:1110111110000100111001110001110

漢数字表記:二十億九百二十三万二千二百七十

素因数分解:

2 1 × 3 3 × 5 1 × 7441601 1

素因数の和:7441617
約数の個数: 32
約数和(自身を含む): 5357953440
約数和(自身を除く): 3348721170

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7441601, 14883202, 22324803, 37208005, 44649606, 66974409, 74416010, 111624015, 133948818, 200923227, 223248030, 334872045, 401846454, 669744090, 1004616135, 2009232270]

約数ペア:
[(1, 2009232270), (2, 1004616135), (3, 669744090), (5, 401846454), (6, 334872045), (9, 223248030), (10, 200923227), (15, 133948818), (18, 111624015), (27, 74416010), (30, 66974409), (45, 44649606), (54, 37208005), (90, 22324803), (135, 14883202), (270, 7441601)]

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