About the Number

32880390

32880389 ← → 32880391

2進数表記:1111101011011011100000110

漢数字表記:三千二百八十八万三百九十

素因数分解:

2 1 × 3 1 × 5 1 × 1033 1 × 1061 1

素因数の和:2104
約数の個数: 32
約数和(自身を含む): 79063776
約数和(自身を除く): 46183386

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 1033, 1061, 2066, 2122, 3099, 3183, 5165, 5305, 6198, 6366, 10330, 10610, 15495, 15915, 30990, 31830, 1096013, 2192026, 3288039, 5480065, 6576078, 10960130, 16440195, 32880390]

約数ペア:
[(1, 32880390), (2, 16440195), (3, 10960130), (5, 6576078), (6, 5480065), (10, 3288039), (15, 2192026), (30, 1096013), (1033, 31830), (1061, 30990), (2066, 15915), (2122, 15495), (3099, 10610), (3183, 10330), (5165, 6366), (5305, 6198)]

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