About the Number

41208990

41208989 ← → 41208991

2進数表記:10011101001100110010011110

漢数字表記:四千百二十万八千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 677 1 × 2029 1

素因数の和:2716
約数の個数: 32
約数和(自身を含む): 99096480
約数和(自身を除く): 57887490

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2029, 2031, 3385, 4058, 4062, 6087, 6770, 10145, 10155, 12174, 20290, 20310, 30435, 60870, 1373633, 2747266, 4120899, 6868165, 8241798, 13736330, 20604495, 41208990]

約数ペア:
[(1, 41208990), (2, 20604495), (3, 13736330), (5, 8241798), (6, 6868165), (10, 4120899), (15, 2747266), (30, 1373633), (677, 60870), (1354, 30435), (2029, 20310), (2031, 20290), (3385, 12174), (4058, 10155), (4062, 10145), (6087, 6770)]

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