About the Number

42793030

42793029 ← → 42793031

2進数表記:10100011001111100001000110

漢数字表記:四千二百七十九万三千三十

素因数分解:

2 1 × 5 1 × 7 1 × 47 1 × 13007 1

素因数の和:13068
約数の個数: 32
約数和(自身を含む): 89911296
約数和(自身を除く): 47118266

約数列:
[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 13007, 26014, 65035, 91049, 130070, 182098, 455245, 611329, 910490, 1222658, 3056645, 4279303, 6113290, 8558606, 21396515, 42793030]

約数ペア:
[(1, 42793030), (2, 21396515), (5, 8558606), (7, 6113290), (10, 4279303), (14, 3056645), (35, 1222658), (47, 910490), (70, 611329), (94, 455245), (235, 182098), (329, 130070), (470, 91049), (658, 65035), (1645, 26014), (3290, 13007)]

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