About the Number

2109582010

2109582009 ← → 2109582011

2進数表記:1111101101111011010101010111010

漢数字表記:二十一億九百五十八万二千十

素因数分解:

2 1 × 5 1 × 37 1 × 389 1 × 14657 1

素因数の和:15090
約数の個数: 32
約数和(自身を含む): 3910168080
約数和(自身を除く): 1800586070

約数列:
[1, 2, 5, 10, 37, 74, 185, 370, 389, 778, 1945, 3890, 14393, 14657, 28786, 29314, 71965, 73285, 143930, 146570, 542309, 1084618, 2711545, 5423090, 5701573, 11403146, 28507865, 57015730, 210958201, 421916402, 1054791005, 2109582010]

約数ペア:
[(1, 2109582010), (2, 1054791005), (5, 421916402), (10, 210958201), (37, 57015730), (74, 28507865), (185, 11403146), (370, 5701573), (389, 5423090), (778, 2711545), (1945, 1084618), (3890, 542309), (14393, 146570), (14657, 143930), (28786, 73285), (29314, 71965)]

このpageの処理時間: 0.48323559761047363 seconds