2187804533

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1\times {\mathrm{1321}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 2340891840

約数和(自身を除く): 153087307

約数列:

[1, 19, 67, 1273, 1301, 1321, 24719, 25099, 87167, 88507, 1656173, 1681633, 1718621, 32653799, 115147607, 2187804533]

約数ペア:

[(1, 2187804533), (19, 115147607), (67, 32653799), (1273, 1718621), (1301, 1681633), (1321, 1656173), (24719, 88507), (25099, 87167)]