About the Number

29129620690

29129620689 ← → 29129620691

2進数表記:11011001000010000101011110011010010

漢数字表記:二百九十一億二千九百六十二万六百九十

素因数分解:

2 1 × 5 1 × 149 1 × 19550081 1

素因数の和:19550237
約数の個数: 16
約数和(自身を含む): 52785221400
約数和(自身を除く): 23655600710

約数列:
[1, 2, 5, 10, 149, 298, 745, 1490, 19550081, 39100162, 97750405, 195500810, 2912962069, 5825924138, 14564810345, 29129620690]

約数ペア:
[(1, 29129620690), (2, 14564810345), (5, 5825924138), (10, 2912962069), (149, 195500810), (298, 97750405), (745, 39100162), (1490, 19550081)]

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