About the Number

3139230

3139229 ← → 3139231

2進数表記:1011111110011010011110

漢数字表記:三百十三万九千二百三十

素因数分解:

2 1 × 3 1 × 5 1 × 269 1 × 389 1

素因数の和:668
約数の個数: 32
約数和(自身を含む): 7581600
約数和(自身を除く): 4442370

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 269, 389, 538, 778, 807, 1167, 1345, 1614, 1945, 2334, 2690, 3890, 4035, 5835, 8070, 11670, 104641, 209282, 313923, 523205, 627846, 1046410, 1569615, 3139230]

約数ペア:
[(1, 3139230), (2, 1569615), (3, 1046410), (5, 627846), (6, 523205), (10, 313923), (15, 209282), (30, 104641), (269, 11670), (389, 8070), (538, 5835), (778, 4035), (807, 3890), (1167, 2690), (1345, 2334), (1614, 1945)]

このpageの処理時間: 0.0027539730072021484 seconds