About the Number

2018229252

2018229251 ← → 2018229253

2進数表記:1111000010010111011110000000100

漢数字表記:二十億千八百二十二万九千二百五十二

素因数分解:

2 2 × 3 1 × 13 1 × 43 1 × 300869 1

素因数の和:300932
約数の個数: 48
約数和(自身を含む): 5189405760
約数和(自身を除く): 3171176508

約数列:
[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 300869, 601738, 902607, 1203476, 1805214, 3610428, 3911297, 7822594, 11733891, 12937367, 15645188, 23467782, 25874734, 38812101, 46935564, 51749468, 77624202, 155248404, 168185771, 336371542, 504557313, 672743084, 1009114626, 2018229252]

約数ペア:
[(1, 2018229252), (2, 1009114626), (3, 672743084), (4, 504557313), (6, 336371542), (12, 168185771), (13, 155248404), (26, 77624202), (39, 51749468), (43, 46935564), (52, 38812101), (78, 25874734), (86, 23467782), (129, 15645188), (156, 12937367), (172, 11733891), (258, 7822594), (516, 3911297), (559, 3610428), (1118, 1805214), (1677, 1203476), (2236, 902607), (3354, 601738), (6708, 300869)]

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