About the Number
21463130
2進数表記:1010001111000000001011010
漢数字表記:二千百四十六万三千百三十
素因数分解:
素因数の和:1670
約数の個数: 32
約数和(自身を含む): 42021504
約数和(自身を除く): 20558374
約数列:
[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 1543, 2782, 3086, 6955, 7715, 13910, 15430, 20059, 40118, 100295, 165101, 200590, 330202, 825505, 1651010, 2146313, 4292626, 10731565, 21463130]
約数ペア:
[(1, 21463130), (2, 10731565), (5, 4292626), (10, 2146313), (13, 1651010), (26, 825505), (65, 330202), (107, 200590), (130, 165101), (214, 100295), (535, 40118), (1070, 20059), (1391, 15430), (1543, 13910), (2782, 7715), (3086, 6955)]このpageの処理時間: 0.00452733039855957 seconds