2014986875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12743}}^1$

素因数の和:12797

約数の個数: 40

約数和(自身を含む): 2866482432

約数和(自身を除く): 851495557

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 625, 1265, 1375, 2875, 6325, 6875, 12743, 14375, 31625, 63715, 140173, 158125, 293089, 318575, 700865, 1465445, 1592875, 3223979, 3504325, 7327225, 7964375, 16119895, 17521625, 36636125, 80599475, 87608125, 183180625, 402997375, 2014986875]

約数ペア:

[(1, 2014986875), (5, 402997375), (11, 183180625), (23, 87608125), (25, 80599475), (55, 36636125), (115, 17521625), (125, 16119895), (253, 7964375), (275, 7327225), (575, 3504325), (625, 3223979), (1265, 1592875), (1375, 1465445), (2875, 700865), (6325, 318575), (6875, 293089), (12743, 158125), (14375, 140173), (31625, 63715)]