About the Number

26421420

26421419 ← → 26421421

2進数表記:1100100110010100010101100

漢数字表記:二千六百四十二万千四百二十

素因数分解:

2 2 × 3 1 × 5 1 × 211 1 × 2087 1

素因数の和:2310
約数の個数: 48
約数和(自身を含む): 74366208
約数和(自身を除く): 47944788

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2087, 2110, 2532, 3165, 4174, 4220, 6261, 6330, 8348, 10435, 12522, 12660, 20870, 25044, 31305, 41740, 62610, 125220, 440357, 880714, 1321071, 1761428, 2201785, 2642142, 4403570, 5284284, 6605355, 8807140, 13210710, 26421420]

約数ペア:
[(1, 26421420), (2, 13210710), (3, 8807140), (4, 6605355), (5, 5284284), (6, 4403570), (10, 2642142), (12, 2201785), (15, 1761428), (20, 1321071), (30, 880714), (60, 440357), (211, 125220), (422, 62610), (633, 41740), (844, 31305), (1055, 25044), (1266, 20870), (2087, 12660), (2110, 12522), (2532, 10435), (3165, 8348), (4174, 6330), (4220, 6261)]

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