About the Number

10491690

10491689 ← → 10491691

2進数表記:101000000001011100101010

漢数字表記:千四十九万千六百九十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 31793 1

素因数の和:31814
約数の個数: 32
約数和(自身を含む): 27470016
約数和(自身を除く): 16978326

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 31793, 63586, 95379, 158965, 190758, 317930, 349723, 476895, 699446, 953790, 1049169, 1748615, 2098338, 3497230, 5245845, 10491690]

約数ペア:
[(1, 10491690), (2, 5245845), (3, 3497230), (5, 2098338), (6, 1748615), (10, 1049169), (11, 953790), (15, 699446), (22, 476895), (30, 349723), (33, 317930), (55, 190758), (66, 158965), (110, 95379), (165, 63586), (330, 31793)]

このpageの処理時間: 0.00664830207824707 seconds