About the Number

1914331341

1914331340 ← → 1914331342

2進数表記:1110010000110100110000011001101

漢数字表記:十九億千四百三十三万千三百四十一

素因数分解:

3 1 × 13 1 × 61 1 × 73 2 × 151 1

素因数の和:374
約数の個数: 48
約数和(自身を含む): 2851400832
約数和(自身を除く): 937069491

約数列:
[1, 3, 13, 39, 61, 73, 151, 183, 219, 453, 793, 949, 1963, 2379, 2847, 4453, 5329, 5889, 9211, 11023, 13359, 15987, 27633, 33069, 57889, 69277, 119743, 143299, 173667, 207831, 325069, 359229, 429897, 672403, 804679, 975207, 2017209, 2414037, 4225897, 8741239, 10460827, 12677691, 26223717, 31382481, 49085419, 147256257, 638110447, 1914331341]

約数ペア:
[(1, 1914331341), (3, 638110447), (13, 147256257), (39, 49085419), (61, 31382481), (73, 26223717), (151, 12677691), (183, 10460827), (219, 8741239), (453, 4225897), (793, 2414037), (949, 2017209), (1963, 975207), (2379, 804679), (2847, 672403), (4453, 429897), (5329, 359229), (5889, 325069), (9211, 207831), (11023, 173667), (13359, 143299), (15987, 119743), (27633, 69277), (33069, 57889)]

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