About the Number

5604990

5604989 ← → 5604991

2進数表記:10101011000011001111110

漢数字表記:五百六十万四千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 83 1 × 2251 1

素因数の和:2344
約数の個数: 32
約数和(自身を含む): 13620096
約数和(自身を除く): 8015106

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2251, 2490, 4502, 6753, 11255, 13506, 22510, 33765, 67530, 186833, 373666, 560499, 934165, 1120998, 1868330, 2802495, 5604990]

約数ペア:
[(1, 5604990), (2, 2802495), (3, 1868330), (5, 1120998), (6, 934165), (10, 560499), (15, 373666), (30, 186833), (83, 67530), (166, 33765), (249, 22510), (415, 13506), (498, 11255), (830, 6753), (1245, 4502), (2251, 2490)]

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