About the Number

10086990

10086989 ← → 10086991

2進数表記:100110011110101001001110

漢数字表記:千八万六千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 83 1 × 4051 1

素因数の和:4144
約数の個数: 32
約数和(自身を含む): 24506496
約数和(自身を除く): 14419506

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 4051, 8102, 12153, 20255, 24306, 40510, 60765, 121530, 336233, 672466, 1008699, 1681165, 2017398, 3362330, 5043495, 10086990]

約数ペア:
[(1, 10086990), (2, 5043495), (3, 3362330), (5, 2017398), (6, 1681165), (10, 1008699), (15, 672466), (30, 336233), (83, 121530), (166, 60765), (249, 40510), (415, 24306), (498, 20255), (830, 12153), (1245, 8102), (2490, 4051)]

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