About the Number

2772048390

2772048389 ← → 2772048391

2進数表記:10100101001110100001101000000110

漢数字表記:二十七億七千二百四万八千三百九十

素因数分解:

2 1 × 3 1 × 5 1 × 17 1 × 5435389 1

素因数の和:5435416
約数の個数: 32
約数和(自身を含む): 7044265440
約数和(自身を除く): 4272217050

約数列:
[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 5435389, 10870778, 16306167, 27176945, 32612334, 54353890, 81530835, 92401613, 163061670, 184803226, 277204839, 462008065, 554409678, 924016130, 1386024195, 2772048390]

約数ペア:
[(1, 2772048390), (2, 1386024195), (3, 924016130), (5, 554409678), (6, 462008065), (10, 277204839), (15, 184803226), (17, 163061670), (30, 92401613), (34, 81530835), (51, 54353890), (85, 32612334), (102, 27176945), (170, 16306167), (255, 10870778), (510, 5435389)]

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