About the Number

14902090

14902089 ← → 14902091

2進数表記:111000110110001101001010

漢数字表記:千四百九十万二千九十

素因数分解:

2 1 × 5 1 × 7 1 × 359 1 × 593 1

素因数の和:966
約数の個数: 32
約数和(自身を含む): 30792960
約数和(自身を除く): 15890870

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 359, 593, 718, 1186, 1795, 2513, 2965, 3590, 4151, 5026, 5930, 8302, 12565, 20755, 25130, 41510, 212887, 425774, 1064435, 1490209, 2128870, 2980418, 7451045, 14902090]

約数ペア:
[(1, 14902090), (2, 7451045), (5, 2980418), (7, 2128870), (10, 1490209), (14, 1064435), (35, 425774), (70, 212887), (359, 41510), (593, 25130), (718, 20755), (1186, 12565), (1795, 8302), (2513, 5930), (2965, 5026), (3590, 4151)]

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