About the Number

1330970030

1330970029 ← → 1330970031

2進数表記:1001111010101001111110110101110

漢数字表記:十三億三千九十七万三十

素因数分解:

2 1 × 5 1 × 13 1 × 10238231 1

素因数の和:10238251
約数の個数: 16
約数和(自身を含む): 2580034464
約数和(自身を除く): 1249064434

約数列:
[1, 2, 5, 10, 13, 26, 65, 130, 10238231, 20476462, 51191155, 102382310, 133097003, 266194006, 665485015, 1330970030]

約数ペア:
[(1, 1330970030), (2, 665485015), (5, 266194006), (10, 133097003), (13, 102382310), (26, 51191155), (65, 20476462), (130, 10238231)]

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