About the Number

28292010

28292009 ← → 28292011

2進数表記:1101011111011001110101010

漢数字表記:二千八百二十九万二千十

素因数分解:

2 1 × 3 1 × 5 1 × 223 1 × 4229 1

素因数の和:4462
約数の個数: 32
約数和(自身を含む): 68221440
約数和(自身を除く): 39929430

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 4229, 6690, 8458, 12687, 21145, 25374, 42290, 63435, 126870, 943067, 1886134, 2829201, 4715335, 5658402, 9430670, 14146005, 28292010]

約数ペア:
[(1, 28292010), (2, 14146005), (3, 9430670), (5, 5658402), (6, 4715335), (10, 2829201), (15, 1886134), (30, 943067), (223, 126870), (446, 63435), (669, 42290), (1115, 25374), (1338, 21145), (2230, 12687), (3345, 8458), (4229, 6690)]

このpageの処理時間: 0.0033538341522216797 seconds