About the Number

1020005214

1020005213 ← → 1020005215

2進数表記:111100110011000000101101011110

漢数字表記:十億二千万五千二百十四

素因数分解:

2 1 × 3 1 × 31 1 × 109 1 × 50311 1

素因数の和:50456
約数の個数: 32
約数和(自身を含む): 2125178880
約数和(自身を除く): 1105173666

約数列:
[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3379, 6758, 10137, 20274, 50311, 100622, 150933, 301866, 1559641, 3119282, 4678923, 5483899, 9357846, 10967798, 16451697, 32903394, 170000869, 340001738, 510002607, 1020005214]

約数ペア:
[(1, 1020005214), (2, 510002607), (3, 340001738), (6, 170000869), (31, 32903394), (62, 16451697), (93, 10967798), (109, 9357846), (186, 5483899), (218, 4678923), (327, 3119282), (654, 1559641), (3379, 301866), (6758, 150933), (10137, 100622), (20274, 50311)]

このpageの処理時間: 0.11125493049621582 seconds