About the Number

2011054089

2011054088 ← → 2011054090

2進数表記:1110111110111100100000000001001

漢数字表記:二十億千百五万四千八十九

素因数分解:

3 1 × 11 1 × 151 1 × 191 1 × 2113 1

素因数の和:2469
約数の個数: 32
約数和(自身を含む): 2961358848
約数和(自身を除く): 950304759

約数列:
[1, 3, 11, 33, 151, 191, 453, 573, 1661, 2101, 2113, 4983, 6303, 6339, 23243, 28841, 69729, 86523, 317251, 319063, 403583, 951753, 957189, 1210749, 3509693, 4439413, 10529079, 13318239, 60941033, 182823099, 670351363, 2011054089]

約数ペア:
[(1, 2011054089), (3, 670351363), (11, 182823099), (33, 60941033), (151, 13318239), (191, 10529079), (453, 4439413), (573, 3509693), (1661, 1210749), (2101, 957189), (2113, 951753), (4983, 403583), (6303, 319063), (6339, 317251), (23243, 86523), (28841, 69729)]

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