About the Number

2401430

2401429 ← → 2401431

2進数表記:1001001010010010010110

漢数字表記:二百四十万千四百三十

素因数分解:

2 1 × 5 1 × 23 1 × 53 1 × 197 1

素因数の和:280
約数の個数: 32
約数和(自身を含む): 4618944
約数和(自身を除く): 2217514

約数列:
[1, 2, 5, 10, 23, 46, 53, 106, 115, 197, 230, 265, 394, 530, 985, 1219, 1970, 2438, 4531, 6095, 9062, 10441, 12190, 20882, 22655, 45310, 52205, 104410, 240143, 480286, 1200715, 2401430]

約数ペア:
[(1, 2401430), (2, 1200715), (5, 480286), (10, 240143), (23, 104410), (46, 52205), (53, 45310), (106, 22655), (115, 20882), (197, 12190), (230, 10441), (265, 9062), (394, 6095), (530, 4531), (985, 2438), (1219, 1970)]

このpageの処理時間: 0.12194943428039551 seconds