About the Number

6241890

6241889 ← → 6241891

2進数表記:10111110011111001100010

漢数字表記:六百二十四万千八百九十

素因数分解:

2 1 × 3 1 × 5 1 × 17 1 × 12239 1

素因数の和:12266
約数の個数: 32
約数和(自身を含む): 15863040
約数和(自身を除く): 9621150

約数列:
[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 12239, 24478, 36717, 61195, 73434, 122390, 183585, 208063, 367170, 416126, 624189, 1040315, 1248378, 2080630, 3120945, 6241890]

約数ペア:
[(1, 6241890), (2, 3120945), (3, 2080630), (5, 1248378), (6, 1040315), (10, 624189), (15, 416126), (17, 367170), (30, 208063), (34, 183585), (51, 122390), (85, 73434), (102, 61195), (170, 36717), (255, 24478), (510, 12239)]

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