About the Number

18084130

18084129 ← → 18084131

2進数表記:1000100111111000100100010

漢数字表記:千八百八万四千百三十

素因数分解:

2 1 × 5 1 × 53 1 × 149 1 × 229 1

素因数の和:438
約数の個数: 32
約数和(自身を含む): 33534000
約数和(自身を除く): 15449870

約数列:
[1, 2, 5, 10, 53, 106, 149, 229, 265, 298, 458, 530, 745, 1145, 1490, 2290, 7897, 12137, 15794, 24274, 34121, 39485, 60685, 68242, 78970, 121370, 170605, 341210, 1808413, 3616826, 9042065, 18084130]

約数ペア:
[(1, 18084130), (2, 9042065), (5, 3616826), (10, 1808413), (53, 341210), (106, 170605), (149, 121370), (229, 78970), (265, 68242), (298, 60685), (458, 39485), (530, 34121), (745, 24274), (1145, 15794), (1490, 12137), (2290, 7897)]

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