About the Number

211492010

211492009 ← → 211492011

2進数表記:1100100110110001110010101010

漢数字表記:二億千百四十九万二千十

素因数分解:

2 1 × 5 1 × 47 1 × 97 1 × 4639 1

素因数の和:4790
約数の個数: 32
約数和(自身を含む): 392878080
約数和(自身を除く): 181386070

約数列:
[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 4559, 4639, 9118, 9278, 22795, 23195, 45590, 46390, 218033, 436066, 449983, 899966, 1090165, 2180330, 2249915, 4499830, 21149201, 42298402, 105746005, 211492010]

約数ペア:
[(1, 211492010), (2, 105746005), (5, 42298402), (10, 21149201), (47, 4499830), (94, 2249915), (97, 2180330), (194, 1090165), (235, 899966), (470, 449983), (485, 436066), (970, 218033), (4559, 46390), (4639, 45590), (9118, 23195), (9278, 22795)]

このpageの処理時間: 0.006216526031494141 seconds