About the Number

2012055969

2012055968 ← → 2012055970

2進数表記:1110111111011011000100110100001

漢数字表記:二十億千二百五万五千九百六十九

素因数分解:

3 1 × 7 1 × 11 1 × 439 1 × 19841 1

素因数の和:20301
約数の個数: 32
約数和(自身を含む): 3352504320
約数和(自身を除く): 1340448351

約数列:
[1, 3, 7, 11, 21, 33, 77, 231, 439, 1317, 3073, 4829, 9219, 14487, 19841, 33803, 59523, 101409, 138887, 218251, 416661, 654753, 1527757, 4583271, 8710199, 26130597, 60971393, 95812189, 182914179, 287436567, 670685323, 2012055969]

約数ペア:
[(1, 2012055969), (3, 670685323), (7, 287436567), (11, 182914179), (21, 95812189), (33, 60971393), (77, 26130597), (231, 8710199), (439, 4583271), (1317, 1527757), (3073, 654753), (4829, 416661), (9219, 218251), (14487, 138887), (19841, 101409), (33803, 59523)]

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